查询词典 contamination

With the sustained development of our country, and the growth of fuel consumption year by year, carbon monoxide, nitrogen oxides and hydrocarbons such as contamination emissions are also growing rapidly. These are the raw material for the formation of photochemical smog.

伴随我国经济的持续高速发展，燃料的消耗量逐年增长，大气中一氧化碳、氮氧化物及碳氢化物等污染物的排放量也迅速增长，这些都是形成光化学烟雾的原料。

That sort of problem is not unusual; anytime dogs run in yards with sprinklers, contamination may occur.

这问题，是不寻常，随时与喷头狗场运行，污染可能发生。

The guide points out that there are two methods for preventing contamination by leakage.

指南指出有两种方法可以阻止渗漏带来的污染。

Results: The food-borne pathogens were detected with an overall positive rate 16.52% from 466 samples, whereas Salmonella spp (10.56%), Listeria monocytogens (3.15%), Escherichia coli O157:H7 (0.48%), Bending genus (3.53%), Vibrio parahemolyticus (3.13%), Staphylococcus aureus (12.20%). Bando kawasaki enterobacter was not detected from infant milk formulas. The most heavey contamination by the food-borne pathogens are in poultry meat (45.35%), whearas milk cheese (41.18%), foods made of wheat flour and rice (17.46%), Xurou (16.30%), seafood animals (9.38%), cooked meat products (4.17%). The food-borne pathogens were not detected from vegetable salads and non-fermented soy products and infant milk formulas. Salmonella strains were serotyped into 5 serum groups and 6 subgroups and 12 serotypes, top three sertypes are S.enteritidis, S.

结果：466份样品中77份检出食源性致病菌，总阳性率16.52%，其中沙门菌10.56%，单增李斯特菌3.15%，大肠杆菌O157：H70.48%，弯曲菌3.53%，副溶血性弧菌3.13%，金黄色葡萄球菌12.20%，未检出阪崎肠杆菌；九大类食品中生禽肉污染最严重，阳性率45.35%，其次是生奶与奶酪，阳性率41.18%，面米食品阳性率17.46%，生畜肉阳性率16.30%，动物性水产品阳性率9.38%，熟肉制品阳性率4.17%，蔬菜沙拉、非发酵豆制品、婴儿配方奶粉中均未检出致病菌；沙门菌血清学鉴定，分属5个群6个亚群12个血清型，排前3位的是肠炎沙门菌、沙门菌Ⅱ(4，12：z：1，7)和鼠伤寒沙门菌。

43 Distilled, deionized and, where appropriate, other water pipes should be sanitised according to written procedures that detail the action limits for microbiological contamination and the measures to be taken.

应根据书面规程对蒸馏水管，去离子水管和其它水管进行清洁。书面规程中应描述微生物污染的超标限度和应采取的措施。

43 Distilled, deionized and, where appropriate, other water pipes should be sanitised according to written procedures that detail the action limits for microbiological contamination and the measures to be taken.

蒸馏水、去离子水以及其他水管应根据书面程序消毒，该程序中明确规定水中微生物污染的限度及可以采取的措施。

Complies with the test for particulate contamination: not more than 15 particles in each of two samplings.

不溶性微粒检查应符合规定：2个样品中，每个样品所含微粒数不得超过15个。

Under the terms of the transaction, WESTON will remediate the property's existing contamination, assume all long-term environmental liability, and participate in the property redevelopment.

根据交易条款，WESTON公司将会负责消除不动产的现有污染，承担所有长期性的环境责任，还会参与不动产的二次开发。

Second, it will help protect the inlays, purflings, and the rosette from color contamination due to the oils and dyes in the back and sides of the classical guitar.

其次，它会保护镶嵌，内饰线和音孔饰圈等不会相互染色，特别是来自背侧板的油脂和颜色。

Based on the establishment of cultivation of sponge primmorphs from H. perleve, microbes and protists were detected as the two major sources of contamination and their damaging effects on sponge cell culture were also investigated.

在建立繁茂膜海绵细胞团培养体系的基础上，对细胞培养中的污染现象进行了分析，确定了污染的类型和判断方法，研究了不同类型污染的出现规律及对细胞培养的危害。

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％。