查询词典 cleve

Using the addition method of index in aquatic toxicity, compared the acute and joint toxicity of methyl parathion and chlorpyrifos to Skeletone macostatum Cleve .

e# 采用水生毒理联合效应相加指数法，比较了有机磷农药甲基对硫磷和毒死蜱的单剂和混合剂对中肋骨条藻的急性毒性和联合毒性。

The results showed that the toxicity of the organophosphorus pesticidesto the mecroalgae is in the order of chlorpyrifos %26gt;methyl parathion, and the two OPPS show synergism on their joint toxicity in 96 hrs to Skeletone macostatum Cleve.

结果表明摘要：两种有机磷对中肋骨条藻的毒性大小为摘要：毒死蜱%26gt；甲基对硫磷；两种有机磷混合溶液对中肋骨条藻的联合毒性 96h 内均为协同效应。

As a dominant party,CPC government should play a guardian,supervisee and guarantee role to overcome all the difficulties in the development of charitable cause and bring it into full play in the establishment of harmonious society on policies and regulations basis.

在中国共产党的文献中第一次把发展慈善事业提到&最广泛最充分地调动一切积极因素，不断提高构建社会主义和谐社会的能力&的高度来认识。近年来，社会学界对慈善事业的理论专著发表较多，有鉴于此，笔者不揣浅陋，谈谈自己的认识和见解。

Flow through the land, the land of the scale of operation allows the effectiveness of the land may be raised.

通过土地的流转，土地的规模经营可以让土地的效益得到提升。