根源

Eliminate source of excessive backpressure or water hammer in the system downstream of the device.

B.4 在装置的系统下游内消除过于严重的反压力或水锤现象的根源。

Soil erosion is a main contributor to water pollution.

土壤侵蚀是水污染的一个主要根源。

Though general waxiness, hair in the ear canals, lack of ventilation, bacteria and yeast may trigger the infection, an underlying allergy is often the root cause of the itchiness.

虽然一般waxiness ，头发在耳运河，缺乏通风，细菌和酵母可能引发感染，一个潜在的过敏症，往往是根源，该

The English language boom stems from a variety of sources: weald trade, diplomacy, pop culture, science and so on.

英语的迅速普及是有各种根源的，世界贸易、外交、大众文化、科学等等。

This is wellnigh universally admitted; and a comparison of its text with that of the newly found Hebrew fragments should settle the point forever; as just stated, the Syriac version gives the same order as the Hebrew text for the contents of xxx-xxxvi; in particular, it presents mistaken renderings, the origin of which, while inexplicable by supposing a Greek original as its basis, is easily accounted for by reference to the text from which it was made must have been very defective, as is proved by the numerous and important lacunae in the Syriac translation.

这是wellnigh普遍承认；并比较其文字与新发现的希伯来文碎片应该解决点永远；只是说，叙利亚版本提供相同的命令，希伯来文的内容，三十，三十六；在特别是，它提出了错误的效果图，其中的根源，而令人费解的假设希腊原为基础，很容易占参考的文字作了它必须是非常有缺陷的，因为证明了很多，而且重要空白叙利亚文翻译。

In order to know Wicca it is essential to know its roots.

为了了解巫术崇拜的本质就要知晓它的根源。

In order to understand Wicca it is essential to know its roots.

为了理解巫术崇拜的本质就要知晓它的根源。

RV Pierard, The Unequal Yoke: Evangelical Christianity and Political Conservatism; R Quebedeaux, The Young Evangelicals; R Webber and D Bloesch, eds., The Orthodox Evangelicals; RE Webber, Common Roots: A Call to Evangelical Maturity; RG Clouse, RD Linder, and RV Pierard, eds., The Cross and the Flag; SE Wirt, The Social Conscience of the Evangelical; RJ Sider, ed., The Chicago Declaration; CE Armerding, ed., Evangelicals and Liberation; MA Inch, The Evangelical Challenge; RK Johnston, Evangelicals at an Impasse: Biblical Authority in Practice; J Johnston, Will Evangelicalism Survive Its Own Popularity?

风疹病毒皮耶拉尔，不平等的枷锁：福音派基督教与政治保守主义与r quebedeaux ，这位年轻的新教徒与r韦伯和D bloesch合编，东正教新教徒；重新韦伯，共同的根源：打电话给福音成熟的RG clouse ，路linder及RV皮耶拉尔合编，十字架上的国旗；硒wirt ，社会良知的福音；的RJ sider ，版，芝加哥宣言；策armerding ，版，新教徒和人民解放；马英寸，福音派挑战；在RK约翰斯顿，新教徒处於僵局：圣经的权威，在实践中； j庄士敦，将evangelicalism生存自己的人气？

Personal Politics: The Roots of Women's Liberation in the Civil Rights Movement and the New Left.

个人政治：妇女自由主义在民权运动和新左派的根源》1979。

The destructive distillation of wood to give methanol is the root of its common name - wood alcohol.

产出甲醇的木材分解蒸馏是甲醇普通名称的根源。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。