查询词典 be contaminated

And we point out that the changed- characteristics zeolite can be widely used in slightly contaminated water treatment.

指出了改性后的沸石可以在污染水预处理中推广应用。

The result showed that Imperata cylindrical, Digitaria sanguinalis, Erigeron acer Xanthium sibiricum and Hedyotis auricularia are the species with high tolerance to heavy metal pollutions adapted to the adverse conditions of wastelands. These species can be used as pioneer plants for recovety of the vegetation in the manganese-mined wastelands. The individual event pollution index of the heavy mentals, compared to their background values are higher than 2, with Pb as an exception, indicating that the soil in these areas has been contaminated and that Mn and Cd are the elements creating most serious pollution problems.

结果表明，白茅、马唐、飞蓬、苍耳、耳草对重金属有较强的耐性，而且能适应废弃地的不良环境，可作为锰矿废弃地生态恢复的先锋植物；用3种不同的背景值对废弃地土壤重金属污染程度的评价结果是一致的，除Pb外，5种重金属元素单项污染指数均大于2，表示被污染，其中以Mn、Zn、Cd污染最为严重。

Clearance shall include but not be limited to tasks such as the removal of unwanted structures, removal of metallic and concrete debris, removal and disposal of any soil contaminated by diesel, bitumen or other polluting material, ripping to relieve compaction, grading, replacement of topsoil, and turfing and grassing as appropriate.

间隙应包括但不限于如不需要的结构，金属和混凝土碎片，搬迁和污染清除任何土壤处理消除任务柴油，沥青或其他污染物质，翻录，以纾缓压实，分级，更换的表土，并植草并酌情种草。

The CDC notes that although leptospirosis is endemic in Hawaii, the risk for exposure to leptospirosis may also be increased in nonendemic areas via contact with contaminated water from natural disasters such as floods and hurricanes.

CDC表示，虽然夏威夷盛行钩端螺旋体，在非盛行区域因为接触到自然灾害，例如洪水或是龙卷风而受污染的水，仍然可能增加暴露于钩端螺旋体的风险。

The CDC notes that although leptospirosis is endemic in Hawaii, the risk for exposure to leptospirosis may also be increased in nonendemic areas via contact with contaminated water from natural disasters such as floods and hurricanes.

CDC表示，虽然夏威夷盛行钩端螺旋体，在非盛行区域因为接触到自然灾害，例如洪水或是龙卷风而受污染的水，仍然可能增加暴露於钩端螺旋体的风险。

Where materials are handled within closed irradiation containers, it may not be necessary to segregate pharmaceutical from nonpharmaceutical materials, provided there is no risk of the former being contaminated by the latter.

当物料被放进一个密闭辐照容器内时，如果药品不会被其他的物品污染，可能没有必要将制药的物料和非制药的物料进行隔离。

The enrichment coefficient and translocation factor both reached 1 of Tagetes erecta L with Cd and Tagetes patula with Pb, which indicated that Tagetes erecta L and Tagetes patula could be used for the remediation of contaminated soil.

施加EDTA后万寿菊对Cd和孔雀草对Pb的富集系数和转移系数均达到了1以上，这表明这两种植物可用于螯合辅助植物提取方式的污染土壤修复。

But that is no longer the case as highly effective methods have since been developed to determine whether blood is contaminated with various types of hepatitis, the HIV virus, and other transmittable diseases. Under present screening technology, a market in blood yields much more blood, and with enough diligence its quality can be maintained at a high level.

但是现在已经不再是这样的情形，确定血液是否含有不同类型肝炎、HIV病毒与其他传染性疾病的高效方法已经得到发展，在现有的检测技术下，血液市场可以产生更多的血液，并且通过努力可以确保质量维持在高水平。

Leptospirosis is an epidemic-prone zoonotic bacterial disease that can be transmitted by direct contact with contaminated water.

细螺旋体病是一种有流行危险、通过动物传染的细菌性疾病，并可通过直接接触受污染的水进行传播。

There are many difficulties in ascertaining the area that needs to be remedied in contaminated site.

确定污染场地的土壤修复范围在实际操作中存在很大的难度。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。