使有毒

The seal effect directly will affect the entire machine movement, in particular in petroleum chemical industry domain, because will exist flammable, explosive, is easy to volatilize, to be violently poisonous and so on the medium.

在石油化学的工业领域中的个别项目中，机械的印章印章效果直接地将会影响整个的机器运动，因为将会存在易燃的，炸药，容易使挥发，激烈有毒和如此在媒体上。

A In the absence of oxygen, the organic matter is broken down anaerobically to form large amount of toxic and bad-smelling gases such as methane, ammonia, and hydrogen sulphide, the water quality is further deteriorated.

a 在缺少氧气的情况下，有机物质被缺氧呼吸分解为大量有毒而又恶臭的气体，如：甲烷，氨，和硫化氢，这些东西使水质更坏

In a small number of influenzas, including all S-OIVs, the PB1-F2 ORF is truncated by termination codons at positions 12, 58 and 88, and its absence is associated with avirulence in mice.

目的是使猪源流感病毒对某些特定种族无毒，而对其它种族有毒？

"Synthetic dyes are extensively used by industries including dye houses, paper printers, textile dyers, color photography and as additives in petroleum products," explains Bena ssa Houcine of the Laboratory of Sorbent Materials and Water Treatment, Department of Chemistry-Faculty of Sciences, at University of Tlemcen, in Algeria.

工业领域广泛使用合成染料包括刷房子，印刷，纺织品的着色，彩色摄影，和某些食品的添加剂，阿尔及利亚，Tlemcen大学化学系，原材料和水处理办公室Bena ssa Houcine解释说：这些工业排出物被高度着色，在外界这些污水的处理是及其有毒的，这些污水在河流中出现是不能接受的，它们必须集中处理使其浓度低于1PPM

Objective To observe the DNA damage effect of cadmium on hominine malignant hepatocarinoma SMMC-7721 cell line,and to discuss the application of CASP software in analysis of single cell gel electrophoresis results.

镉是一种重要的环境污染物，被美国毒物和疾病注册处列为第6位危害人体健康的有毒物质。1996年，Waalkes等发现了镉的抗肿瘤作用，使镉作为细胞毒性抗癌药物成为可能〔1〕。

Then the condition and the catalyst of the reactions were confirmed. The characteristic analysis result of products reveals that the coatings has the advantages of the short drying time, good water resistance and high solidness .If it can be applied in practice, we can get rid of pollution of the traditional coatings which contains poisonous reagent which is composed of toluene and xylene.

本文对上述工艺中所涉及到的各步反应都作了详细的讨论，确定了反应的条件和催化剂，并对所得实验室产品进行了分析，结果发现，该涂料具有干燥时间较短，耐水性、硬度较好的特点，我们希望它能够得到实际的应用，使传统涂料摆脱工业用甲苯、二甲苯有毒试剂的污染物的困扰。

Any of various prickly, often poisonous, chiefly marine fishes of the family Tetraodontidae that ''.

河豚河豚科的任几种有刺且通常有毒的海鱼，吞入水或空气后可以使身体胀大

Any of various prickly, often poisonous, chiefly marine fishes of the family Tetraodontidae that are capable of puffing up by swallowing water or air.

河豚河豚科的任几种有刺且通常有毒的海鱼，吞入水或空气后可以使身体胀大

The queen is informed that Snow White has not died , just is uses magic mirror to turn self into a old woman , to arrive in thick forest profundity , is cajoles Snow White into being only had the poisonous clover fern by time as soon as

王后得知白雪公主未死，便用魔镜把自己变成一个老太婆，来到密林深处，哄骗白雪公主吃下一只有毒的苹果，使公主昏死过去。

The steam released by heating gypsum board gets rid of the chocking danger because of toxic gases.

纸面石膏板在受热时释放的水蒸气，避免了火灾时因有毒气体而使人窒息的危险。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。