不破坏的

In river crossing of long distance pipelines,hard materials such as mortared block stones and concrete are often used in traditional construction process for restoring riverbank.

长输管道穿越河流后，针对河流岸堤的恢复，传统施工工艺多采用浆砌块石或混凝土等硬质材料，与原河道堤岸不和谐，破坏了自然河流的生物链，而生态型护岸既可防止水土流失，又可满足生态环境要求，是管道施工大开挖穿越河流后堤岸恢复的好方法。

Many studies suggest that the pessimist's feeling of helplessness undermines the body's natural defenses, the immune system. Research has found that the pessimist doesn't take good care of himself. Feeling passive and unable to dodge life's blows, he expects ill health and other misfortunes, no matter what he does. He munches on junk food, avvoids exercis, ignores the doctor, has another drink.

许多研究表明，悲观者的无助感会破坏其身体的自然防御体系，即免疫体系；他们无法照顾好自己；消极被动，禁不住生活的风雨，不论做什么，他都会担心身体不好或者会有其他不幸；他还会吞吃垃圾食品，拒绝锻炼，不听信于医生，一再放纵酗酒。

For once the battle is lost, once our natural splendor is destroyed, it can never be recaptured.

只有一次的战争是失败的，一旦我们的自然界被破坏，就永远不能够恢复。

If these products can't be reclaimed and disposed properly, they will destroy the environment badly.

如果这些废弃的电子产品得不到妥善的回收和处理，将会对生态环境造成巨大的破坏。

As the code is built the constant rerunning of existing tests prove that any new enhancements do not break existing code.

由于代码是建立在现有的测试不断重新运行证明，任何新的增强功能不会破坏现有的代码。

America cannot peacefully accommodate China's rise because it subverts our role as the world's lone superpower.

美国不能对中国的崛起坐以待毙，因为这破坏了我们作为世界唯一的超级强权的角色。

As with red cells and platelets, these transfusions should be irradiated prior to transfusion, but should not be treated with leukoreduction filters, as this would defeat the purpose of transfusing white cells.

与红细胞和血小板输注一样，粒细胞输注前也必须进行辐射处理，但不能经过减白细胞过滤，因为这样会破坏白细胞输注的目的。白细胞通过标准血液过滤器，除去其中的颗粒物和凝结的血液成分，但保留白细胞。

What most people do not seem to realize is that there is just as much money to be made out of the wreckage of acivilization as from the upbuilding of one .

建设文明时能够发大财，破坏文明时也能发大财，这点好多人似乎不清楚。RHETT说的关于赚钱的问题，很精辟的。

However, this valorous visitation of a bygone vexation stands vivified…and has vowed to vanquish these venal and virulent vermin vanguarding vice…and vouchsafing the violently vicious and voracious violation of volition.

不过，不惮于重提昔日烦恼的他，依然省略四射…决心铲除那些腐化堕落的毒虫。他们是做恶的先锋…他们代表了对自由意志肆无忌惮地恶意破坏。

That may be the one virtue of the rising yen and the destruction it wreaks: It is exposing the ineptitude of the Hatoyama administration's economic policies.

和其衍生的破坏不全是坏事，至少我们学到一点，它暴露了鸠山政府的经济政策的颟顸。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐