它们的

The crickets stridulated their everlasting monotonous meaningful note.

蟋蟀发出了持久的，单调而有意思的调子。

Of scuds metals conduct heat most quickly. They are the best heat conductors.

在所有的固体金属传热最快，是最好的导热体。

The general pat-tern is rather similar to the result calculated by using the rawin data.

将其与用气象站测风所计算的结果相比较,发的基本形势是一致的。

Plants get the nutrition from the soil in which they grow.

植物从赖以生存的土壤吸收养分。

Their sleek, unmarred pelts are prime quarry for seal hunters.

的一身光顺完好的毛皮，是海豹猎人的首要目标。

Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.

以3,6-二氯哒嗪为原料,合成了6类芳氧基哒嗪类衍生物,研究了的合成方法,并测定了所得产物的除草活。

Some laxative drugs such as magnesium sulfate,Bisatin,phenolphthalein,glycerol etc for common use were introduced.

介绍了几种治疗慢便秘的药剂，包括：硫酸镁，比沙啶，酚酞，甘油，开塞露等。并着重介绍了的用法。

Their architectural structure, religious function, iconographic program, theme and style are to be discussed.

本文针对的建筑形制、石窟类型、宗教功能、绘塑题材、布局、风格与样式加以探讨。

My untuned strings beg for music in their anguished cry of shame.

我那失调的琴弦在羞惭的痛苦哀鸣音乐。

143 My untuned strings beg for music in their anguished cry of shame.

我失调的琴弦在羞愧的痛苦呻吟音乐。

You can leave them at our checkroom and pick them up when you leave China.

您可以把留在我的寄存处，等您离开国时再取走。

All effects are dependent on their causes.

一切的结果都基于的原因。

Henry VIII decided to dispark the Duchy parks and turn them more profitably into pasture.

亨利八世决定开放若干公爵猎园,把改作更加有益的牧场。

In South America, a weedy corn relative, teosinte, dresses the edges of domesticated cornfields.

在南美洲的玉米田周围，长著的野生亲戚，蜀黍。

Some fish are very fertile; they lay 1000's of eggs.

有些鱼是非常多产的，产下数以千计的卵。

Peregrine falcons usually pluck the feathers and strip the flesh off their bird prey.

游隼捕到鸟类猎物时，通常是先拔掉的羽毛，再把肉撕下来。

Keto-enol tautomerism is the most common tautomery phenomenon.Keto -enol themselves are the real chemical substance.

酮及烯醇互变是互变作用最普通的象,都是真实的化学实体。

I reached the horses and untethered them.

我走到马旁解开的系绳。

Be guard against various sham theories. Don't be fooled by them.

"要警惕各种假理论,不要上的当/不要为所欺骗。"

Computer viruses are small programs, they replicate by attaching a copy of themselves to another program.

计算机病毒是一些小程序，把自己的一个副本附加到另一个程序上面进行复制。