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(1) If something is moving, with nothing touching it, it will go on forever,coasting at a uniform speed in a straight line. !=
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(2)The light we see,with its colors ranging from deep red to deep violet,serves us in our daily lives. HVaKy+RU
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(3)With more experimenting being doing every year,much of photosythesis will certainly be known before very long. ~)%DiGW&
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(4)The article deals with microwaves,with particular attention being paid to radiolo cation. \aB"D=P\ok
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(2)Under a microscope,a cell looks like a bit of clear jelly with a thin wall round it. C/je5
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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。) h
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(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. 3d.JV'C'c
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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。) vhEPk2wD,
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(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. uj&^W[s
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(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. :SSe0ZZ_6b
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(4) And with water present the chances of finding some sort of life on Mars are much brighter, %|o4 U0c
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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。 Kw&J<H
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(1) If something is moving, with nothing touching it, it will go on forever,coasting at a uniform speed in a straight line. s|dcO
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正在运动的某一物体,如果没有受到任何外力触动,它将永远继续作匀速直线运动。(条件状语) z^T/kK3I
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(2)The light we see,with its colors ranging from deep red to deep violet,serves us in our daily lives. `6)GjZh^
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(3)With more experimenting being doing every year,much of photosythesis will certainly be known before very long. l
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(4)The article deals with microwaves,with particular attention being paid to radiolo cation. RSC^R}a5
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这篇文章是研究微波的,其中特别注意无线电定位问题。(with...10cation是分词复合结构,在句中作补充说明。) 3gV
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(5)The bottom layer is solid bedrock,with it supper edges slowly decomposing,or decaying,and flaking off. cVYDO*N2T
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底层是坚硬的基岩,它最上面的边缘在慢慢地分解、腐蚀和剥落。(非限定性定语,修饰Solidbedrock。) @M-i$
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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) @uA=v/>+
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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。) pHKcKqB*13
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(3)Mechanics is that branch of physical science which considers the motion of bodies,with rest as a special case of motion. s Zn@y e^
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(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. fEJF3<UF&
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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。) uKA-<nM._c
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(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. to9X2^
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(1)We have discussed fluorescence,which is sensitive to radiations with energies equal to or greater than those of visible photons. Xk>YiV",?
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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。