大家在查：耐热聚乙烯聚丙烯管爆破压力供水管力太卡簧拷贝林隐蔽工程涂塑钢管日美

卫生性

网络health

卫生性

卫生性

卫生性

health

率性(efficiency)﹑经济性(economy)﹑安全性(safety)﹑卫生性(health)和舒适性

2

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Products have perfect poach resistance and no toxicity, and its strength is high .

制品耐水煮性极佳，卫生性好，强度高。

4

Some "non gonococcal " instead of "promiscuity" cause , but rather as a result of unhygienic habits of infection .

有些 “非淋 ”不是 “性乱 ”引起，而是因不卫生性习惯感染的。

5

Powdered milk packaging standard requirements 1. health standards as a food , the health of the most fundamental.

奶粉包装的标准要求 1 。卫生标准作为食品的一种，卫生性是最根本的。

6

Only by making more men aware of the importance of safe and hygienic sex can the treatment be made to work , Xiao said .

肖主任说，只有让男性认识到安全、卫生性生活的重要性，治疗才能起作用。

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The sanitary property and processing property of epoxidized soybean oil were also described .

同时阐述了环氧大豆油的卫生性及加工性。

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1 clean sex of agricultural machinery

1 农业机械的卫生性

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Should pay attention to the sanitation of food packaging

应注意食品包装的卫生性

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