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We must prevent the damage to life-maintaining function of zoology system. It must be the base line or criterion to realize the persistence development of human society.

在畜牧业发展的相关影响因素中，包括自然、政府、社会、经济等方面，我们应当认识各个社会主体(企业、政府、社会乃至个人牧户)所应当承担的责任，政府应当在制度政策上有的放矢，勇于承担责任，有所作为。

Even before the hotel opens strict house rules have been published, among them the stipulations that all guests must be naked at all times, and all must put towels on chairs and loungers before using them.

即使在酒店开始营业前严格的内部规则就已经公布，其中规定，所有客人必须在任何时候都赤身裸体，在使用和闲荡之前必须把所有毛巾放在椅子。

After knee joint replacement, the artificial joint should bear the weight of the body, furthermore, when it is flexing or whirling, it must be flexible and have a good stability. To make a coordinated movement between the joint prosthesis and the retained soft tissue, the geometry of joint prosthesis must match human body.

膝关节置换后，要求患肢达到负重、伸屈及旋转活动，稳定性好，这就要求假体的几何形状要与人体相匹配并使其植入后与人体运动规律相一致，才能使假体与周围保留的软组织协调运动，这一切都得依赖于精确的膝关节假体设计与制造。

This paper stresses that the main motor must match system fly wheel torque,and there must be proper speed drop in shearing.

本文重点分析了主电机要与系统飞轮矩匹配及在剪切时要有恰当的速度降。

Su-dong creates trouble, and to make up for his brother's misdoings, Gi-dong must come up with 50 million won (50,000 US dollars) by the end of the week or he must be willing to give up his life.

苏东造成麻烦，以弥补他哥哥的misdoings ，金基洞必须拿出5000万韩元月底的一周内，否则他必须愿意放弃他的生命。

English-speaking monoglots often express amazement at the linguistic proficiency displayed by foreigners and conclude that foreigners must have a "gift" for language learning, which they lack, or that English must be a particularly easy language to learn.

以英语作为单一母语的人士经常赞叹外国人呈现出的对语言的精通，于是断言，外国人一定具有学习语言的&天赋&，而他们自己却没有；或者认为英语一定是一种特别容易学习的语言。

You must remember that all of you must be independent and help to release the workloads of Manager.

你要记得你们必须独立工作并且减轻经理的工作量。

Nor is life likely to exist on the newly discovered planet because it is only 5 million miles from Pegasus 51, so close that it whizzes around the star once every four days and must be super hot Nevertheless, the fact that astronomers have found a planet around a sun like star bolsters their belief that others must abound in the universe.

生命也不大可能存在于新近发现的那颗行星上，因为它与飞马星座51的距离只有500万英里，如此之接近使它每4天围绕这颗恒星飞速旋转一次，那必定是超热的。尽管如此，天文学家已发现有一颗围绕类似太阳的恒星运行的行星，这一事实支持他们这样的信念：宇宙中其他的行星必然是很多的。

An entire set of perfect benefit balanced frame must be established in order to guard against the differentiation of social benefit and to safeguard social justice,which must include such five aspects as the benefit expression mechanism,the benefit gambling mechanism,the benefit unblocks the mechanism,the benefit adjustment mechanism as well as the benefit safeguard mechanism.

从十六届四中全会中央提出了构建和谐社会的理念和目标到此次强调要通过制度建设来保障社会公平，这表明，我党不仅不断提高着对构建和谐社会的重视程度，更重要的是决心通过制度来解决现行社会中所存在的利益分化等有违社会公平的现象。

If you wish to ex ercise y our right to subscr ibe for all the Rights Shares specified in this P AL, you should lodg e the PAL in ac cordance with the instr uctions pr inted herein, tog ether with a remittance for the full amount pa yable on acce ptance,with the Compan y's Branch Registrar , Tricor Standard Limited, 26/F Tesbury Centre , 28 Queen 's Road East, Wanchai, Hong K ong by no later than 4:00 pm on Monda y, 6 Apr il 2009. All remittances must be made in Hong K ong dollars and must

倘 阁下拟行使阁下之权利认购本暂定配发书指定之所有供股股份，阁下必须最迟於二零零九年四月六日下午四时正前将暂定配发书按照本通知书印列之指示连同须於接纳时缴付之全部股款送交本公司之过户分处卓佳标准有限公司，地址为香港湾仔皇后大

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。