敏感度降低 meaning in English
decrease of sensitivity
Examples
- Radial glare stimulation was also added at the axis of iridectomy site and was tested in the same way
测试结果，高分频之对比敏感度降低，此与一般青光眼之所见相似。 - It is proposed that the higher dose condition creates more hot carriers but the lower sensitivity to hot carrier effect . therefore , the optimum dose for reliability is determined from the trade - off between the above two aspects . finally , a simple model is proposed and discussed
本文还深入研究了sde区掺杂浓度对器件热载流子可靠性的影响，指出浓度的提高虽然会产生更多的热载流子，但由于其对热载流子损伤的敏感度降低，因此将存在一种折衷，最后通过一个简单的寄生电阻模型，对掺杂浓度提高后，器件对热载流子损伤敏感度降低的现象做出了很好的解释。 - Recently , the chinese plant protection agencies reported the growing hardships in controlling some field populations of oriental migratory locust with organophosphate ( op ) compounds . up to now there are more than 600 arthropod species with documented resistance to one or more insecticides and / or acaricides since resistance phenomenon was first described in san jose scale to lime - sulfur in washington in 1908 . enhanced metabolic detoxification and reduced sensitivity of insecticide target - sites are the two major mechanisms in resistance development , involving three primary metabolic enzymes of esterases , glutathione s - transferases and cytochrome p450 polysubstrate monooxygenases
代谢抗性是指对杀虫剂起水解或隔离作用的酶发生改变，从而对杀虫剂起到解毒作用，昆虫主要解毒酶系有酯酶、谷胱甘肽- s -转移酶、细胞色素p450单加氧酶等，这三种酶系任何一种的组成部分发生改变均会引起害虫抗性的改变；靶标抗性是指由于杀虫剂作用靶标敏感度降低而产生的抗性。