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- The effects of pressure, rate of pressure changes and growth periods on the lethality rate of the strain were investigated. 考察了压力、变压速度、生长期对菌株致死率的影响。
- The lethality rate of the 28-day-old ducks challenged with DSHDV at intramuscular injection,oral administration and intranasal routes were 86%,89%and 97%,respectively. 病毒经肌肉注射、口服和滴鼻均能使28日龄鸭感染发病,致死率分别为86%25、89%25和97%25。
- The result indicated that: the lethality rate of Tribolium confusum,Oryzaephilus surinamensis,Rhyzopertha dominica treated with 4 000 mg/kg Bt var.kurstaki(HD-1) preparation was 47.8%,29.2%,25.0% respectively. 实验室研究结果表明;浓度为4 000 mg/kg的苏云金杆菌库斯塔克变种HD 1菌株制剂可杀死杂拟谷盗种群的47.;8%25、锯谷盗种群的29
- At this rate we won't be able to afford a holiday. 照这样下去,我们不会有时间/钱去度假的。
- Pot-holes can be lethal for the unwary cyclist. 路上的坑坑洼洼骑车的人一不小心就有致命危险。
- The Research on Lethality Rate of Ultraviolet Light for a High-biomass Yeast Strain 一株高生物量酵母株紫外线致死率的研究
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少?
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- They charge a fixed rate for each transaction. 他们对办理的每项业务收取一定的费用。
- The going rate for freelance work is 5 an hour. 自由职业者的现行酬金是每小时5英镑。
- Study on the lethality rate of yeast 1254 and screening for high producing chromium-riched yeast strain by ultraviolet radiation 紫外线诱变酵母1254的致死率及高产富铬酵母菌选育研究
- At that rate, he ought to be punished. 如果那样,他应该受到惩罚。
- Can you tell me the rate for a double room, please? 请告诉我一间双人房的费用可以吗?
- In situation like this, she wish she have a gun or some lethal weapon. 在这种情况下,她真希望自己有一把枪或什么致命武器。
- Above rate applicable until further notice. 除非另有通知,上述运费率适用。
- At any rate we must go on Tuesday. 无论如何,我们必须在星期二走。
- The car is going at the rate of60 miles an hour. 汽车以每小时六十英里的速度行驶。
- Don't touch the bottle. It contains lethal chemicals. 不要碰这个瓶子。里面装有危险的化学品。
- At the rate you work, you'll never finish. 按你这样的工作速度,你绝对做不完。
- Here are their lethal poison nippers. 这就是他们致命的毒螯。