目的研究杀扑磷原药的急性和亚慢性毒性及致突变性，求出最大无作用剂量。
To study the acute and subchronic toxicity and mutagenicity of methidathion and find out its NEL.
目的为了解新型除草剂仲丁灵原药的毒性及其亚慢性毒性的阈作用剂量和最大无作用剂量，并为长期毒性试验提供充分的毒理学资料。
To explore the sub-chronic toxicity of pdibutalin and the largest ineffective dosage, and provide sufficient toxicological data for long-term toxicological experiments.
该消毒剂试验剂量对小鼠骨髓嗜多染红细胞无致微核作用。
The test dosage of this disinfectant did not cause micronuclei in polychromatic erythrocytes of mouse bone marrow.
患者被随机分组，静脉注射一定剂量的黄体酮或者无作用的安慰剂。
Patients were randomly assigned to receive an intravenous dose of progesterone or inactive "placebo".
同剂量酒精、乙醛对星形胶质细胞作用和流动度增加无显著性差异。
The effect of the equilibrium dose alcohol and aldehyde had no significance differentiation for cells.
增加剂量对成绩提高无进一步的作用。
No further improvement was found when MT mushroom dosage increased.
结论小剂量胰岛素对正常血糖的急性脑梗死患者运动、感觉、认知障碍有治疗作用，对记忆障碍改善无显著性。
Conclusion Small doses of insulin can treat and ameliorate ATCI patients, motor, sensory cognitive disorder, but the memory elevated a little.
结论小剂量胰岛素对正常血糖的急性脑梗死患者运动、感觉、认知障碍有治疗作用，对记忆障碍改善无显著性。
Conclusion Small doses of insulin can treat and ameliorate ATCI patients, motor, sensory cognitive disorder, but the memory elevated a little.
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