with+名词十介词的结构
x$5) ^ud? re/@D@% (1)Maxwell pointed out that an object may be hot without the motion in it being visible.
YVQN&|- .7e2YI,S 麦克斯韦指出,即使看不见物体内部的分子运动,物体也可能是热的。(让步状语)
\KMToN&2 [I'0,y (2)Under a microscope,a cell looks like a bit of clear jelly with a thin wall round it.
gw#5jW\ {MtpkUN 在显微镜下,细胞看上去如一滴透明的胶状物体,周围有一层很薄的壁。(with..it作定语,用来修饰jelly。)
.k,1f*% ciBP7>':: (3)Mechanics is that branch of physical science which considers the motion of bodies,with rest as a special case of motion.
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g&UagBj 力学是自然科学的一个分支,它研究物体的运动,而把静止看成是运动的一种特殊情况。(with引出的复合结构起补充说明作用。)
>80;8\ B~ ]k#Ot) (4)Carbon,with 6 protons and 6 neutronsin its nucleus,has 6 electrons.
xSktg]u Se O@u?h9?cf> 碳有6个电子,而在其原子核内尚有6个质子和6个中子。(with 6 protons...in.一用来对carbon作补充说明,有非限定定语意味。)
$ 7O}S.x QS%%^+E2 (5)The rocket engine,with its steady roar like that of a waterfall or a thunderstorm,is an impressive symbol of the new space age.转自学易网
www.freekaobo.com M2PAy! J od IV:( 火箭发动机以其类似于瀑布或大雷雨的持续轰鸣给人以深刻印象,成为太空新时代的象征。(with...roarlike.—是非限定性定语,修饰engine。)
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. xf<at -> tjIl-IQ L^E[J` (6)In each case the crystals,small orlarge,are naturally bounded by square or rectangular crystal faces of different sizes,but with each face always at right angles to each adjacent face.
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在每种情况下,各个晶体不论大小都是天然地由一些正方形的或矩形的晶面作为自己的界面,这些晶面大小不一,但每一晶面总是垂直于每一相邻面。(with...face...at….是复合结构,作定语,修饰crystal faces。)
)2Wi`ZT 1n=lqn/ (三)with+名词+形容词的结构
(}{G`N>.{ <v)1<*I (1)We have discussed fluorescence,which is sensitive to radiations with energies equal to or greater than those of visible photons.
DgUT5t1 >"|B9Woc 我们已经讨论过荧光,荧光对等于或大于可见光光子能量的辐射是很敏感的。(with+名词十形容词的复合结构,起定语作用,修饰radiations。)
\n$u)Xj~6^ 4lr(,nPRD H\h3TdL 1;C+$ (2)In simple harmonic motion,where there is no damping,the energy of the vibrating particle changes from kinetic to potential and back,with the total energy constant.转自学易网
www.freekaobo.com NG--6\ hlV=qfc 在没有阻力的简谐运动中,振动质点的能量由动能变为势能,或由势能变为动能,但总能量不变。(with十名词十形容词的复合结构在句中有结果状语的意味。)
1Yq?X: e5* ni/P gW^VVbB'L w$+&3t (3) An uncharged object contains a large number of atoms, each of which normally contains an equal number of electrons and protons,but with some electrons temporarily free from atoms.
5~r33L% ,=UK}*e" 不带电的物体含有大量原子,每个原子通常含有等量的电子和质子,但是有一些电子暂时脱离了原子的束缚。(with+名词+形容词的复合结构,对句子起补充说明作用。)
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$f? zDw5]*R (4) And with water present the chances of finding some sort of life on Mars are much brighter,
/JFUU[W \SN&G`o< 由于水的存在,在火星上找到某种生命的可能性的前景就光明得多了。 (with water present作原因状语。)转自学易网
www.freekaobo.com I%r{]-Obr- ey2S#%DF] (四)with+名词+动词不定式的结构
6N",-c 8D>n1b(H (1)In outer space,with no swaddling atmosphere to diffuse it,sunlight is infinitely more powerful than on earth.
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/ 在外层空间,由于没有大气保护层对阳光的保护作用,那里的阳光要比地球上强烈得多。
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h (2)At present,about 80 different metals are known to man.But with so many metals to choose from,the question arises:which metal shall we use?
T+*%?2>q" !D@ZYK; 目前,人们已知的金属大约有80种。由于有这么多的金属可供选择,于是便产生了一个问题:我们将采用哪种金属呢?(with引出的复合结构用作原因状语。)
{ &"CH]r qT%FmX (四)with+名词+动词不定式的结构
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\ (1)In outer space,with no swaddling atmosphere to diffuse it,sunlight is infinitely more powerful than on earth.
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w9, 在外层空间,由于没有大气保护层对阳光的保护作用,那里的阳光要比地球上强烈得多。转自学易网
www.freekaobo.com K%a%a6k` $"FQj4%d (swaddling“襁褓”,这里有“保护”的含义。with引出的复合结构用作原因状语。)
PK{acen ?$*SjZt (2)At present,about 80 different metals are known to man.But with so many metals to choose from,the question arises:which metal shall we use?
^su<uG<R d Vj_8> 目前,人们已知的金属大约有80种。由于有这么多的金属可供选择,于是便产生了一个问题:我们将采用哪种金属呢?(with引出的复合结构用作原因状语。)
VKq=7^W 4Uphfzv3D EK;YiJ qv]}$WU (三)with+名词+形容词的结构
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0J1vG~c v hpNpgz (1)We have discussed fluorescence,which is sensitive to radiations with energies equal to or greater than those of visible photons.
$6mX 43mP]*=A 我们已经讨论过荧光,荧光对等于或大于可见光光子能量的辐射是很敏感的。(with+名词十形容词的复合结构,起定语作用,修饰radiations。)
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\1l F<qz[,]|-j (2)In simple harmonic motion,where there is no damping,the energy of the vibrating particle changes from kinetic to potential and back,with the total energy constant.
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-o!$tI& 在没有阻力的简谐运动中,振动质点的能量由动能变为势能,或由势能变为动能,但总能量不变。(with十名词十形容词的复合结构在句中有结果状语的意味。)
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P* lQRA IFF92VD& (3) An uncharged object contains a large number of atoms, each of which normally contains an equal number of electrons and protons,but with some electrons temporarily free from atoms.
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t+ NWMFtT 不带电的物体含有大量原子,每个原子通常含有等量的电子和质子,但是有一些电子暂时脱离了原子的束缚。(with+名词+形容词的复合结构,对句子起补充说明作用。)
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Q (4) And with water present the chances of finding some sort of life on Mars are much brighter,转自学易网
www.freekaobo.com "uaMk}[ <! 9y<*8bI 介词短语
L<ue$' sg$rzT-S4 介词是学习英语的难点之一,特别在阅读过程中是一个“拦路虎”。介词短语是构成长难句的一个重要因素。介词短语可用作定语、状语、表语和补足语。介词可与动词、名词、形容词等连用。
_F$aUtb%O .P[ _<8 这里特别指出一种介词复合结构,with(without)构成的复合结构,这种复合结构的形式有:
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