查询词典 poisonous substance

Antitoxin is substance that acts against a poisonous substance and prevents it from having a harmfuleffect.

抗毒素是抵抗有毒物质并防止其产生有害作用的物质。

Botulinum toxin is the most poisonous substance known to exist.

A型肉毒毒素是最有毒物质已知存在。

Chances are you are familiar with the image of skulls and crossbones as an indicator of a poisonous substance.

我都熟悉的形象作为标志的头骨和交叉有毒物质。

The examples show: It is not only scientific and rational approximately, but also as referenced calculational methods of threshold quanlity of increased or emendatory chemical substance in the "Identifecation of major hazard installations "(GB18218-2000) in the future, that appliance respective of TNT equivalent method, gasoline equivalent method, methane equivalent method, methl ethyl ketone peroxide equivalent method and hydrogen sulfide equivalent method for the rhrehold quanlity in the work site and store area of volatile substance, combustible liquid substance, combustible gaseous substance, active chemical substance and poisonous substance. At the same time, Comparing with the death radius method and evaluative method of combustible, volatile, poisonous mojor hazardinstalltions, hazard grading method of hazard degree grading in the chemical factory for the major hazard installations is simplerof operation and more practical of calcutating result, and have some significance on generalizer.

实例验证表明：TNT当量法、汽油当量法、甲烷当量法和过氧化甲乙酮当量法分别对爆炸性物质、易燃液体物质、易燃气体物质和活性化学物质的临界量确定，具有一定的科学性和合理性，可作为《重大危险源辨识》(GB18218-2000)中临界量数值修订和危险物质扩充时进行临界量确定的参考计算方法，同时，化工厂危险程度的重大危险源分级法与易燃、易爆和有毒重大危险源评价法和死亡半径法相比，评估过程简单易行，分级结果符合实际，具有较强的可操作性和一定的推广意义。

Moreover, it is worse for deterioration of water quality and raising in hardness and sulfate and other poisonous substance in ground waters.

不幸的是，由于过度开采地下水和采煤疏干，使地下水位持续性下降，娘子关泉群流量由多年的平均12.13m〓/s减少至近期的9.07m〓/s，更为严重的是，水质恶化、硬度和硫酸盐超标，以及其它毒性物质增高，生态环境恶化。

The synthetic route is complex, the technical line is long, and after many steps the yield is low with high cost, particularly in this method seriously poisonous substance hydrocyanic acid is used as raw material, the treatment of numerous waste acids is difficult and the environment pollution is obviously.

该方法采用剧毒的氢氰酸为原料，产生大量难于处理的废酸，环境污染严重，因此开发新的MMA工艺路线很有必要。

It is useless that the first-class person is not mercy , the doctor is not mercy , can't look at the disease to still kiss to the patient, useless to the society ; The first-class chemist is not mercy , making poisonous substance to victimize is to intimidate the molecule of the cloth, useless to the society too.

读书和工作并没有最直接的关系，并不是很会读书就会当总经理，它所靠的是能力；生活就是一种能力，读书和钱只是一个媒介，最终的目的是懂得生活，也可说是为了编织一个梦想，一个活生生的梦，快乐有趣的梦。

A poisonous substance, especially a protein, that is produced by living cells or organisms and is capable of causing disease when introduced into the body tissues but is often also capable of inducing neutralizing antibodies or antitoxins.

一种有毒物质，尤指蛋白质，由活著的细胞或生物体产生，当进入身体组织后能够导致疾病，但通常也可导致生成中性抗体或抗毒素

A poisonous substance, especially a protein, that is produced by living cells or organisms and is capable of causing disease when introduced into the body tissues but is often also capable of inducing neutralizing antibodies or antitoxins.

毒素一种有毒物质，尤指蛋白质，由活着的细胞或生物体产生，当进入身体组织后能够导致疾病，但通常也可导致生成中性抗体或抗毒素

GSTs is induced by many factors, its function is to detoxify poisonous substance, such as pesticides, herbicides, carcinogens and mutagens.

GSTs可受多种因素的诱导，对一些有毒物质，包括农药、除草剂、致癌物和诱变剂等起到解毒的作用。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。