起于

For these forms of pollution as for all the others,(2) the destructive chain of cause and effect goes back to a prime cause:(3) too many cars, too many factories, more and more trials left by supersonic jutes, inadequate methods for disinfecting sewers, too little water, too much carbon monoxide.

这些形式的污染象所有其他形式的污染一样，起破坏性的因果关系链可可归根于一个主要的原因：太多的汽车、工厂、洗涤剂、杀虫剂，越来越多的喷气式飞机留下的尾气，不足的污水消毒处理方法，太少的水源，太多的一氧化碳。

So also in the case of walking: only when the lifting of the foot has come to an end, does there arise the carrying forward of the foot; only when that has been completed, does there follow the placing of the foot on the ground.

在经行中也是这样：只有当提脚的过程结束后，才生起向前移脚的过程；只有当此过程也结束之后，才有紧随的放脚于地的过程。

Since that time,Boole's original concept has been extensively developed and refined by algebraists and logicians.

布尔代数的概念最初是有英国数学家George Boole于1847年提出来的，从那时起，代数学家和逻辑学家们更广泛的发展了Boole的这一其实概念，并使之更加精练。

Since then, its members have been embroiled in a decades-long argument over whether to dust off their longboats.

自从那时起，该组织的成员就被卷入了一场旷日持久、于是否应该允许捕鲸人重操旧业的争论。

Find the one that maks your heart smile.They are moments in life when you miss some one so much that you just want to pick them from your dreams and hug them for real!Dream what you want to dream;go where you want to go;be what you want to be,because you have only one life and one chance to do all the things you want to do.

去找到那个让你发自内心给你笑容的人，他存在于你的生活中，如果你很想念一个人，常常在梦中把他拾起，想在现实中和他拥抱，梦你所梦，去你想去的地方，做你自己想做的事吧，因为人的生命只有一次，并且只有一次机会让你去实现你的梦想。

After you have finished plastic coated on the back, it is placed in dieblock, this will be the mandril of alignment marks on his line and the bottom side of the cover with the right hand by Mark line folded and wrapped it in tight, let the mandril of the cover.

背面涂完胶后，将其平放于台面上，将分过本的内芯对准封面痕线和底边规矩，用右手按痕线折起，让封面裹紧内芯。

Begun with the idea that labor law does not apply to officials, matrons and peasant workers in Chapter Two.

第二部分从公务员、家庭保姆及农民工不适用劳动法谈起，从而指出我国现行劳动法调整范围过于狭窄，有待于立法加以完善。

From 1998 onwards, we have the introduction of technology, production of meat grinder, applicable to the markets and some food processing plants, but the well-known reasons, sales volume is relatively small, in order to expand its influence, we Alibaba web publishing this information, Hope that those who are interested to inquire.

从1998年起，我们有引进技术，生产了绞肉机，适用于菜市场和一些食品加工厂，但是由于知名度的原因，销量比较小，为了扩大影响，我们在阿里巴巴网上发布此信息，希望有兴趣的人来电咨询。

The tree of traditional medicine roots deeply into the earth of its national culture which nourishes the leaves of wisdom to sheller its people, though foreign branches may become part of the skeleton of the whole tree.

传统医学的大树总是深深地根植于民族文化的本土之中，纵然蒙医学借用外来的枝干形成骨架撑起那千千万万智慧的绿叶，但仍然吸吮着本民族文化的养分，覆荫着自己的人民。

Th e tree of traditional medicine roots deeply into the earth of its national culture which nourishes the leaves of wisdom to shelter its people, though foreign branches may become part of the skeleton of the whole tree.

传统医学的大树总是深深地根植于民族文化的本土之中，纵然蒙医学借用外来的枝干形成骨架撑起那千千万万智慧的绿叶，但仍然吸吮着本民族文化的养分，覆荫着自己的人民。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。