查询词典 hygiene

Usually colored discolored teeth, mostly because of poor oral hygiene, or has bad habits.

通常牙齿着色变黄，多是由于口腔卫生状况不好，或有不良习惯。

Ever since Louis Pasteur in France and Robert Koch in Germany developed the germ theory of disease in the 1860s and 1870s, basic hygiene has helped to curb the spread of disease.

自从法国的Louis Pasteur和德国的Robert Koch在十九世纪60到70年代期间发展了疾病的细菌理论起，基本的卫生在阻止疾病传播上已经帮助良多。

The company occupies 50,000 square meters, total investment of 50,000,000 yuan, the introduction of an international leading level of dual-comb, double doffer, many messy straight Shop, three round drum Spunlace Materials hygiene production lines.

公司占地50000平方米，总投资5000万元人民币，引进具有国际领先水平的双梳理、双道夫、多杂乱、直铺、三圆鼓水刺卫生材料生产线。

Addition to outside the EU, and Japan starting in May next year the implementation of the new Food Hygiene Law, which limit pesticide residues in tea leaves also make four major changes: First, limit will be set up by the 83 kinds of pesticide residues to About 144 kinds; second is to be located outside the limits of pesticide residues in all according to "all standards" that limit is 0.01ppm; three adopted the "dry tea Law" testing; four things are clear limits excessive pesticide residues will be treated as illegal .

除了欧盟之外，日本开始在明年5月新的食品卫生法，限制茶叶中农药残留实施叶子也提出四点重大变化：第一，限制将设立农药最多的八十三种约一四四种残留，二是要在所有境外的农药残留量的限制，按照"全标准"，限制为0.01ppm； 3通过的"干茶法"测试；四件事是明确的限制农药残留过量会被视为非法。

Dudgeon even argued that Europeans ought to emulate Chinese customs and hygiene practices.

他赞扬中国人的健康情形和生活习俗，甚至宣称中国传统生活方式在卫生上远优於当时欧洲都会的现代生活，值得欧洲人学习效法。

We want to buy Electric Toothbrush, Trimmer, Shaver, Hair Clipper Hygiene and Healthcare Products

我们要采购电动牙刷，整理者，剃须刀，卫生保健和医疗产品

Not only in the domain of medication,food and hygiene but for the research of polypeptide and asymmetric synthesis,the resolution of the enantiomer of amino acids is of important.

氨基酸对映体的分离分析，在蛋白质多肽的研究、有机化学不对称合成以及医药、食品、卫生等领域都具有重要意义。

Regular dental care and good dental hygiene are important to prevent complications such as endocarditis .

定期的牙齿护理和良好的牙齿卫生状况对于部分并发症十分重要。

Paul Wilkinson, an environmental epidemiologist at the London School of Hygiene and Tropical Medicine.

威尔金森博士说："这些办法可以让人们在应对气候变化的同时解决主要的健康难题。"

This is necessary to maintain the correct hygiene ethos in the workforce.

这是必须保持正确的精神卫生工作。

The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.

该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性，而切还赋予它以新的意义。

If he thought that he could buy me off, he would be wrong.

如果他认为他可以收买我，那他就大错特错了。