加入VIP 上传考博资料 您的流量 增加流量 考博报班 每日签到
   
主题 : 请博友上传自己硬盘上的2009年考博资料,不要把宝贝变垃圾!考博人士互相帮助!!
级别: 中级博友
显示用户信息 
30楼  发表于: 2007-08-17   
我传上去了一个资料,词汇1,压缩包,分享
级别: 初级博友
显示用户信息 
31楼  发表于: 2007-08-30   
我前几天传了考题,没显示呢
级别: 免费考博游客
显示用户信息 
32楼  发表于: 2008-09-19   
hao
级别: 免费考博游客
显示用户信息 
33楼  发表于: 2008-09-19   
sasad
级别: 免费考博游客
显示用户信息 
34楼  发表于: 2008-09-20   
我从哪里回答问题啊
级别: 初级博友
显示用户信息 
35楼  发表于: 2008-09-20   
上传了一套试题和一套词汇
级别: 初级博友
显示用户信息 
36楼  发表于: 2008-09-20   
分子生物学笔记完全版.pdf 279KB 希望有用,850000上传 >>编辑 Gc.P,K/hr  
http://freekaobo.ys168.com/?jdfwkey=en7ot1免费考博专业资料 freekaobo
级别: 初级博友
显示用户信息 
37楼  发表于: 2008-09-22   
哈工大市政工程专业考试大纲
博士生入学专业基础课考试大纲 <)g8y A  
    高等水力学   [288] RWgDD;&_[a  
%pu Lr'Y  
一、考试要求 ,1q_pep~?%  
考试为笔试、闭卷形式。强调对基本概念、基本公式、基本计算方法的掌握和运用能力。避免单纯的死记硬背,更多地强调理解及想象能力。 GN#< yv$av  
Q@e[5RA +]  
二、内容范围 O_$dI*RK  
1.流体运动微分形式的基本方程 d;Hn#2C  
(1)描述流体运动的方法 G.+l7bnZM  
(2)流体微团运动的分析 OQ :dJe6   
(3)连续性微分方程 }}QTHR  
(4)理想流体的运动微分方程及其积分 k&#a\OJ7u  
(5)粘性流体的运动微分方程 .*=]gZ$IE  
(6)不可压缩流体基本微分方程组 IUGz =%[  
(7)有关物理量在正交曲线坐标系中的表示式 ?6Cz[5\  
2.流体运动积分形式的基本方程 gw+9x<e  
(1)系统、控制体及输运方程 h9$ Fx  
(2)连续性方程 oq-<ob  
(3)能量方程 ?3z-_8#  
(4)动量方程 Xqp|VbDca  
(5)动量矩方程 aYL|@R5; e  
3.有涡流动及有势流动 {v aaFs  
(1)有涡流动的性质 OYM@sz M  
(2)旋涡的诱导速度 iK;dU 2h  
(3)旋涡层 卡门涡阶 HLQ"?OFlz  
(4)有旋流动 U5Erm6U:  
(5)理想不可压缩流体恒定平面势流的基本方程 '"pd  
(6)几个基本势流 -O:_!\uA  
(7)势流叠加原理及其应用 MB);!qy  
(8)空化和空蚀 5yh/0i5|  
4.流动型态与边界层 `|1MlRM9  
(1)层流运动 Auy".br'  
(2)紊流运动的基本概念 /4=-b_2Y~  
(3)紊流的基本方程 ;y?);!g  
(4)紊流的半经验理论 dYFzye  
(5)紊流扩散 WV;=@v  
(6)边界层理论基础 D|I Ec?  
(7)壁面边界层 iWXc  
(8)边界层的分离现象 /rB{[zk  
5.流动阻力与水头损失 Itm8b4e9;  
(1)流动阻力 XCB?ll*^  
(2)沿程水头损失 OL59e % X  
(3)局部水头损失 V BoMT:#  
6.明槽中的恒定均匀流与非均匀渐变流 PL0`d`TI  
  (1)明槽均匀流 TmRx KrRs  
  (2)缓流,急流,临界流 V|Tud  
  (3)明槽恒定非均匀渐变流基本方程 k@!r#`j3  
  (4)明槽非均匀渐变流水面曲线的分析 *a}(6Cx  
  (5)明槽水面线的计算 jX=lAs~6  
  (6)明槽水流的掺气 ! U0z"  
7.明槽中的非恒定流动 /  YiQ\  
  (1)明槽非恒定流的特性 noVa=aU^  
  (2)明槽非恒定渐变流动的基本方程 <~Q i67I  
  (3)特征线法 PY\PUMF>  
  (4)直接插分法 Lf}8qB#Y  
  (5)瞬态法 SDJH;c0   
  ;Kxbg>U  
三、试卷结构 $j` $[tX6l  
填空、简答或论述题占30%,计算题及推导证明题为70%。 \9c$`nn  
-mNQ;zI1  
四、参考书目 `{<frB@  
1.董曾南 主编 水力学(第二版)上册 高等教育出版社,1995 M.%shrJ/  
余常昭 主编 水力学(第二版)下册 高等教育出版社,1995
级别: 初级博友
显示用户信息 
38楼  发表于: 2008-09-22   
考博词汇
一些a range of ; a variety of ; a series of ; an array of [$\>~nj=  
无数innumerable ; countless d+2daKi  
许多plenty of ; many ; much ; a great deal of ; a lot of ; ample e1 a*'T$z  
非常多(大)的tremendous hb^!LtF#Y  
依序列举list in sequence CMVS W6  
过时的outdated ; antiquated ; outmoded ; obsolete ; anachronistic NrJzVGeS  
短暂的ephemeral ; transitory ; transient ; short-lived w+UV"\!G)Q  
不合时宜的anachronism 7 ^I:=qc72  
可持久的durable ; able to stand wear ; last a long time \KM|f9-b  
一再time after time ; again and again H^(L90  
初始的preliminary w=J4zkWk  
前述的aforementioned ; aforesaid ; former uEd,rEB>  
自古到今from ancient times to the present day ; down through the ages }B)jq`a?|\  
年轻人young people ; youngster ; youth ; young adult LpWI>sNv  
老式的old-fashioned ; out of date ; dated "bX4Q4Dq  
偶尔from time to time ; now and then ; once in a while ; at times pCt}66k}  
时常often ; frequently ; repeatedly 0'yyfz  
永远的eternal ; perpetual ; lasting throughout life ])$S\fFm  
重整办事优先顺序reshape priorities Pz473d  
目前so far ; by far :R+],m il  
一次就可完成的事one-time event h([0,:\  
正/反意见(opinion)  KOS yh<&  
骂yell at ; reprimand ; chide ; scold ; reprove YvTA+yL  
支持support ; endorse ; back up ; uphold 9~Xg#{  
谴责condemn ; express strong disapproval of |~NeB"l{  
错的mistaken ; erroneous ; wrong incorrect QkX@QQ T?  
错事wrongdoing ; had acts ; misbehavior [X|OrRA  
做相反的do the reverse of ; do the opposite iQqbzOY  
归咎blame…on ; put the blame on … ; …is to blame >eo8  
瓦解disintegrate ; break up ; separate into small parts NgxO&Zp  
支持某一方in favor of ; on the side of s^PmnFR  
不会犯错的infallible d| \#?W&  
意见不和clashes of opinion Ihef$,  
一致的unanimous ; in complete agreement lIl9ypikg  
不恰当inappropriate ; improper ; unsuitable ; inadequate c~oe, 9  
批判criticize ; blame; find fault with ; make judgments of the merits and faults of… XI g|G}i.  
我们想念…we are convinced that…; we are certain that.. IMR$x(g= F  
愿意I incline to; I am inclined to; I am willing to; I tend to !:J< pWN"  
有用的useful ; of use; serviceable; good for; instrumental; productive DZAH"sb  
有意义的meaningful; fulfilling q_5 8Lw  
他们不愿承认这一点they have always been reluctant to admit this… ]}_,U!`8  
在大家同意下by common consent of… zf")|9j  
否定deny; withhold; negate /2'c>  
承认admit; acknowledge; confess; concede Y;PDZb K3  
于事无补of no help; of no avail; no use B)d@RAk  
使…受益benefit…; do good to…; is good for…; is of great benefit to… A>y#}^ l]  
想法frame of mind; mind set; the way one is thinking :\T_'Shq  
想出come up with &`5 :G LV  
找出come up with; find out qZc)Sa.S  
利用use; take advantage of dK7 ^  
夸耀brag about; boast about; show off; speak too highly of X)FQ%(H<  
照顾take care of; take charge of; attend to; watch over *Ag,kW"  
对…很了解have a deep knowledge of… B C&^]M  
对抗权威stand up against authority; resisit boldly the authority 33S`aJ  
对…有信心have confidence in n7'<3t  
说清楚articulate; verbalize; put in words; utter  pe|\'<>i  
接受…之美意embrace the offer of… :4b- sg#  
累积amass; accumulate; heap up; assemble _c,&\ wl$  
联系get in touch with; contact with JCBnFrP  
排除这可能性rule out the possibility ;+ ! xZOmm  
等于is equivalent to; equal !FO:^P  
选择choose; elect; opt for; pick; single out csm?oUniz  
发出deliver; give out; hand over | eK,Td%  
绕路detour; take a detour; take a roundabout way 96k(X LR  
禁止进入is kept out; is barred from 1gO//fdI  
小看make little of jR }*bIzv  
坏了out of order; on the blink; is not working y0 lLFe~  
分别distinguish between; make a distinction between; tell…from [) B@  
依靠count on; depend on LjX&' ,  
忽视neglect; give too little care to 1j8/4:  
存在come to be; come into existence; come to birth; come into being _y.mpX&  
考虑consider; take into consideration; take into account jAsh   
考虑到in consideration of B&to&|jf  
用尽力气exhaust one’s strength; use up one’s strength 6B4hSqjh  
开动initiate; set going 1 / F<T  
准备…brace for; prepare for w`2 _6[,9  
在于lie in; rest on; rest with  ||bA  
主动take the initiative }C9VTJs|  
不算exclusive of; not counting; leaving out kjQIagw  
应该得到deserve; have right to; is worthy of C8O7i[uc  
避免avoid; shun; get around; circumvent j TGS6{E  
幻想fantasy; play of the mind + ;{rU&  
以此标准来算by this criterion; by this standard OpbszSl"y  
乍看之下at first glance )L&n)w  
面对in the face of; in the presence of PkZf(=-X  
以by means of; by virtue of; by the use of %`8KG(F^  
不惜代价at all costs D"1vw<Ak  
每况愈下from bad to worse C"V?yDy2~  
承受错误造成的后果in reaping the harvest of his mistakes )4VL m  
取得同意…get the go-ahead to 4IH0un  
不择手段unscrupulously; by hook or by crook q| de*~@-P  
想法与作法beliefs and practices Vf#oKPP1  
内情ins and outs; turns and twists :d:|7hlNQ  
关键时刻the critical moment ~`W6O>  
虽然although; notwithstanding; albeit; though N69eI dl  
根据according to; on the basis of; on the ground of (that); in the light of; in line with; in accordance with FN8=YUYK%  
逃避问题evade the question j.G.Mx"  
增大enlarge; extend; aggrandize _ cHV3cz  
澄清clarify; make clear 'IqK M  
赔偿compensate for; give…as compensation for D{3 x}5  
实现carry out; implement; realize; make…come true &,6y(-  
假定suppose; assume; postulate; hypothesize UH.}B3H   
极端的radical; extreme EzeDShN=J  
极端的措施drastic measures W6!4Qyn  
剩下的the rest; the remainder; what is left (,)va k&t  
换言之in other words; put another way e P,XH{s  
结果result; aftermath; consequence (Mire%$h  
优点advantage; strength; strong point; merit; benefit +h9l %Pz  
简言之put simply; in short; in brief; in a nutshell DFZ:.6p  
举例而言for instance; for example; to illustrate; let us cite 特别是an illustration; to cite a concrete case %I2xK.8=  
特别是especially; more than others; particularly; in particular odn97,A  
既然…now that…; seeing that… s5Bmv\e.i5  
迹象inkling; hint; clue; a slight suggestion wshp{ y  
缺点disadvantage; demerit; shortcoming; drawback; weakness %NAFU /&  
除去do away with; eliminate; remove; get rid of O+UV\  
缺少for lack of; for a deficiency of BD-c 0-+m  
毕竟after all; all in all +8@`lDnr  
范围scope; field; realm po](6V  
潜力potential; ^Hhw(@`qf  
行为conduct; behavior; doings >[P7Zlwv4  
隔绝isolate; insulate ~m;MM)_V  
分辨出identify; recognize BC0c c[x  
不易懂的elusive; hard to understand EX_sJc   
展开unfold 6L` + z  
回馈feedback >7Sl( UY-  
主导的人物a dominant figure; a controlling man; the most influential person D` `NQ`>A  
观点viewpoint; point of view; perspective; standpoint P@S;>t{TD  
正在进行中is underway 5` {; hFl  
只是一种姿态is merely a gesture O[(HE 8E  
立场position; stand; stance ~1]2A[`s!  
意向inclination; leaning; intention "qP^uno  
特权privilege; a special right W<hdb!bE  
来自stem from; come from IWRq:Gw  
一件事的不同说法alternative statements of fact ,m'#>d&zO  
交织intertwine; interweave :AcN b  
好奇心the eager desire to know; curiosity mW(_FS2%,  
尊敬respect; esteem; think highly of hv8[_p`>  
顽固的headstrong; obstinate; stubborn <GmrKdM  
暗淡的gloomy; dark; dim {S: 3 FI  
巨大的huge; gigantic; colossal; vast; enormous; tremendous 3% 4Mq6Q`  
探索explore; fathom  Dmv  
执行carry out; execute; do kkBV;v%a  
现代modern times; modern age; contemporary age ?9okjLp1n  
偏见prejudice; bias; partiality; predilection gx9sBkoq5D  
混乱chaos; commotion; confusion; disturbance; tumult }b\q<sNE{  
无弹性(僵硬)rigid j%y+W{ Q[  
无缺点的flawless; airtight xjk|O;ak  
无药可救incurable -V_S4|>   
无法避免的unavoidable; inevitable Ri6 br  
细密的计划elaborate plan ./*, Thc  
取消cancel; annul; abolish \bl,_{z?  
解药a cure for…; a remedy for; mb`}sTU).  
谜puzzle; riddle; enigma *_rGBW  
机会平等equality of opportunity 4qcIoO  
较有影响力的国家a predominant country QAnf xt6  
遵守abide by; conform to; observe; comply with >#n-4NZ;p9  
热情的passionate; ardent; zealous g UAPjR  
模糊的ambiguous; vague; obscure ;|1P1H-W~M  
影响长远的far-reaching V+ ~2q=  
失望despair; loss of hope; without hope @gGuV$Mw  
幼稚childish; childlike; naive eV+wnE?SB5  
挑剔的picky; choosy; fastidious l hp:.  
破坏destroy; ruin; break to pieces; devasate X1qj l_A  
技巧的skillful; adept; dexterous yVv3S[J  
警觉的alert; watchful; on guard; wary of uQ+$HzxX  
忍受bear; put up with; endure; stand -^Va]Lk  
证据evidence; facts; proof; grounds; testimony -7VV5W  
很容易地easily; with little problem; with little hindrance 6T_c#G5  
令人惊讶的amazing; astonishing; astounding zb)SlR  
生动的报导vivid description p5t#d)  
争取compete for; try hard to win <q=B(J'  
遗产heritage; legacy; inheritance 8gm[Q[  
保护protect; safeguard; preserve; shelter yvwcXNXR@  
了解understand; comprehend; catch the meaning of; catch on 6RodnQ  
汇露reveal; make known; disclose ?y@pR e$2  
放大amplify; magnify; enlarge nE%qm -  
动力impetus; driving force; momentum t4f\0`jN  
自满的complacent YL0RQa  
第一流的first-rate; excellent %,RU)}  
全处refuge; asylum; haven; sanctuary swbD q  
强调emphasize; stress; highlight D8XXm lo  
短视的决定short-sighted decision G dY^}TJrh  
真正的genuine; authentic; real dBn.DU*B  
怪异的eccentric; peculiar; odd +=$G6uR$  
明显的distinct; clear; explicit; obvious .?:~s8kB  
得到…的注意capture one’s attention 0q!{&p t  
事事干涉的meddlesome; interfering .p_$]  
背景setting; background wyM3|%RZ  
假的fake; false; counterfeit z8MYgn 7  
夸大报导dramatize e0 EJ[bG  
退步setback  ,/9|j*9H  
古人the ancients x|5/#H  
古老的old; ancient; archaeic }qPo%T  
逃犯infringe (on); violate R5zV= N  
使害怕intimidate; frighten :wm^04<i   
带来生气enliven k/O&,T77}J  
对手rival eyV904<F  
吸引人的intriguing ]f?LQCTq<b  
旁观者onlooker ln7.>.F  
准确地说to be exact; to be precise; precisely mH"`46  
突然醒悟it dawned on me that ~Ji A  
仔细思考之后after long deliberation; after careful thought I%`2RXBt3^  
对比及其相关用词 oGZ9@Y)(T  
可互换的interchangeable 3ss io-X  
可与…相比is comparable with (to) `Ii>w b  
普遍的prevailing; common; prevalent I uDk9<[b:  
是一个对比is a sharp contrast to *?K=;$  
比作is likened to; is compared to PhQD}|S  
多样化的heterogeneous frt?*|:  
单一性的homogeneous pFuQ!7Uk  
一般而言in general; generally speaking; by and large JcP'+@X"  
满于现状be happy with what you are ?l/rg6mbI'  
预测未来project into the future v3p..A~XZ.  
另一个观点是… another way of looking at the matter is…  T-\,r  
不宜取笑… it is not decent to make fun of… y-U(`{[nM  
评估社会文化因素 assess (evaluate) sociocultural factors Z7v~;JzC#  
那并非说… that does not mean that… yQ}~ aA#h  
那有这回事 there is no such thing as :1iw_GhJf  
一个有待克服的困难是… a major hurdle for us to overcome is… Dj|S   
由…造成 caused by; attributable to; due to; resulting from d7&PbITN  
由…组成 is made up of…; is comprised of; consist /H)g<YA  
必须从两方面考虑此问题this problem needs to be considered on two dimensions: U;31}'b  
限制limit; restrict; refrain; restrain; keep within limits; confine; keep in check !\m.&lk'^  
一般人认为… conventional wisdom suggests that… buoz L a  
这方法有陷阱the method had pitfalls: %bsdC0xM  
说服convince; persuade; cause to believe ,%C$~+xjM  
具体的specific; concrete; tangible Q -+jG7vT  
刻意的intentional; on purpose; intended /\9Kr ;@vk  
费时间去了解…take time to acquaint oneself with… B}Qo8i7 z  
…是此问题的核心 …is at the root of the issue #wo_  
无法估计is beyond calculation; incalculable 9. R _=  
无资格的disqualified
级别: 初级博友
显示用户信息 
39楼  发表于: 2008-09-23   
好。
描述
快速回复

验证问题:
免费考博论坛网址是什么? 正确答案:freekaobo.com
按"Ctrl+Enter"直接提交