查询词典 toxicity

A comparative study onthe hepatic toxicity and metabolism of Crotalaria assamica andEupatorium species.

HPLC及微生物法测定大剂量甲氨蝶呤及其主要代谢物(7-OHMTX)的临床药代动力学及毒性监测。

The sorbic acid product processed and made from crotonaldehyde is high effect and low toxicity food and medical use preservative recognized by market, and has prosperous market demand.

由巴豆醛加工生产的山梨酸产品是市场公认的高效低毒食品、药用防腐剂，市场需求旺盛。

Crotonaldehyde aldehyde production by processing the sorbic acid product is the market recognized the efficient and low toxicity of food, medicinal preservatives, market demand and broad prospects.

由巴豆醛加工生产的山梨酸产品是市场公认的高效低毒食品、药用防腐剂，市场需求旺盛，前景广阔。

Results Intravenous drip of squamocin injection at the dose of 0.6～0.9 mg/ showed moderate to severe toxicity in dogs: dyspnea, crouch, vomiting, quiet, stagger, tongue and mouth pale or cyanopathy etc, electrocardiogram and blood biochemistry appear many index changes, indeed death.

结果 犬单次静脉滴注阿诺宁脂肪乳注射液0.6～0.9 mg/时产生中重度中毒症状，主要表现为呼吸困难、低头、呕吐、安静少动、站立不稳、舌面苍白、口腔黏膜苍白或紫绀等症状，心电图及血液生化学出现多项指标改变，甚至死亡。

In mammals, the toxicity of cyanuric acid administered by itself is low.

在哺乳动物，三聚氰酸单独被执行的毒性是低的。

L In mammals, the toxicity of cyanuric acid administered by itself is low.

在哺乳动物，三聚氰酸单独被执行的毒性是低的。

The inhibition and the toxicity of Cynanchum komarovii extracting solution on the growth of rice blast and gray mold were studied.

采用PDA平板生长速率法，测定了牛心朴子提取液对稻瘟病、灰霉病的抑制作用和毒力。

In order to develop new methods to control water bloom, the allelopathic effects of p-hydroxybenzoic acid on Microcystis aeruginosa Kueitz, as well as its acute toxicity toward Cyprinus carpio Linnaeus, were studied.

为了寻找治理水华的有效方法，研究了对羟基苯甲酸对铜绿微囊藻生长的影响以及对鲤鱼的毒性作用。

Six weeks after drug intervention,we found,in ADM+Res group,the mean tumor volume of MCF-7/ADM cells implanted tumor was 1.203±0.338 cm~3 with statistical significance to compare with other groups(P＜0.05),decreased about 50.58%compared with the mean tumor volume of ADM alone group1.979±0.307 cm~3the result of the mean tumor weigh was alike to the mean tumor volume; compared with the control,Res could relieve weigh loss(P＜0.05,and the toxicity of treatment was not obvious;Microscopic examination showed that there was massive area of cytoclasis and apoptosis in the tumor tissue of the combination group comparing with other groups.

实验结果提示用药6W后，ADM+Res组移植瘤体积(1.203±0.338)cm~3明显小于其余各组，抑瘤率为50.58%，与单用ADM组(1.979±0.307)cm~3相比有差异P＜0.05肿瘤重量的结果与瘤体结果类似；未观察到用药后的毒副作用；经不同处理后，单独注射Res组小鼠体重较生理盐水组及ADM组有所增加(P＜0.05，而ADM+Res组治疗前后体重无差异P＞0.05HE结果显示与其他组相比，ADM+Res组肿瘤组织中出现大片坏死区域。

Dactylopius confusus ; Species identification ; Biological characteristic ; Reproduction characteristic ; Toxicity mensuration

农业科技，农业基础科学，农业生物学胭脂虫；种类鉴定；生物学特性；生殖特性；毒力测定

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。