1) death rate
致死速率
2) death rate curve
热致死速率曲线(罐)
3) mortality
致死
1.
Whether with the natural infection method or the injection infection method,Sl infected significantly more Galleria hosts than Hb or Sc,and Sc caused higher larval mortality than Hb.
结果表明,无论是注射侵染还是自然侵染法,对大蜡螟幼虫个体的致死竞争能力最强的是长尾斯氏线虫,其次是小卷蛾斯氏线虫,嗜菌异小杆线虫的致死能力最弱。
2.
Effects of ionizing irradiation of γ ray on mortality and growth of one year-old Pacific oysters (Crassotrea gigas) were studied.
电离辐射的生物学效应包括高剂量条件下的致死、致突、致畸效应和低剂量条件下的刺激效应。
4) lethal
致死
1.
Expression of lethal gene mRNA on placenta villi in patients with spontaneous abortion;
自然流产患者绒毛组织中致死基因mRNA的表达
2.
Research on the lethal reason of radiation to Escherichia coli and Lactobacillus;
大肠杆菌及乳酸杆菌的辐射致死机理初探
5) inactivation
致死
1.
In order to solve this problem,Saccharomyces cerevisiae was chosen as the object to reveal the effects of three ultrasonic parameters on the inactivation of yeast cells.
文中以酿酒酵母为对象,考察超声杀菌处理效果的三个主要影响因素(即超声功率、时间和脉冲占空比)对细胞致死作用的影响规律,并采用选择性平板法对超声引起的细胞亚致死效应进行检测,采用TEM对细胞超微结构变化进行检测。
2.
The process can be divided into two stages based on the rate of inactivation: the rate of inactivation was slow at the early stage and increased sharply at the latter stage.
coli有明显的致死作用,按照致死速率的快慢,整个过程可分为两个阶段:缓慢死亡期和迅速死亡期。
6) spore inactivation
芽孢致死
参考词条
补充资料：半数致死量
分子式：
CAS号：
性质：简称为半数致死剂量，又称致死中量，半数致死量，能使50%无防护人员(或动物)死亡的毒剂量。用符号LD50或Lct50表示。
CAS号：
性质：简称为半数致死剂量，又称致死中量，半数致死量，能使50%无防护人员(或动物)死亡的毒剂量。用符号LD50或Lct50表示。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。