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1)  activity of water
活性水驱
2)  surfactant waterflooding
表面活性剂水驱
3)  active water drive
活跃水驱
4)  weak gel activated water profile controlling and flooding
弱凝胶活性水调驱
5)  mosquito repellency
驱蚊活性
1.
The mosquito repellency of menthol and the two derivatives has been studied by the methods of national standard.
采用国标的方法对薄荷醇及其乙酸酯和丙酸酯的驱蚊活性进行了测定,结果显示薄荷醇对白纹伊蚊(Aedes albopictus)具有一定的驱避效果,而薄荷醇的乙酸酯和丙酸酯的驱避活性很低。
2.
The synthesis of pinonic acid esters from α-pinene and their mosquito repellency were studied.
由α-蒎烯合成了蒎酮酸的甲酯和乙酯,并采用国标的方法对其驱蚊活性进行了测定。
6)  repellent activity
驱避活性
1.
Extraction of catnip essential oil components and their repellent activity against Aedes albopictus and Culex pipien pallens;
猫薄荷精油有效成分的提取及其对白纹伊蚊、淡色库蚊的驱避活性
2.
The repellent activity of essential oils from eight kinds of plants against Tomicus piniperda were studied in the labrotary .
研究了用水蒸气蒸馏法提取得到的薄荷、青蒿、紫苏、蓝桉、香樟、柑橘、藿香和石菖蒲8种植物精油对云南松纵坑切梢小蠹成虫的驱避活性。
3.
In order to explore the possibility of acetamiprid for the termite control,contact toxicity and repellent activity of acetamiprid against Reticulitermes parvus weredetermined by the methods of toxic soil in the laboratory.
为了探讨啶虫脒用于白蚁防治的可能性 ,作者以小散白蚁为对象 ,采用毒土法和毒土柱法 ,在室内测定了啶虫脒的触杀和驱避活性。
补充资料:活性
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性质:(一)又称活力。对于生物反应,是表示酶、细胞等的促进反应的能力,或是表示它们的有效浓度。衡量活力的标准往往是相对的,人为地专门给予定义的。例如,可以把酶或细胞在某一条件下在单位时间内转化的底物量定为其活性为一百,则实际转化量与此数量之比就表示酶或细胞在另一条件下的活力。(二)热力学上,活性也称为活度,见活度。(三)催化剂的活性,可参见催化活性。

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