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- Rate of diseased plant 病株率
- there was negative correlation found between R (resistant factors) in seedling colony and rate of diseased plant, between Rand disease index. 自交和回交后代的发病牢和病情指数与幼苗群体中所含的R(抗性因子)值呈负相关。
- In late March. curettage of diseased bark, application of 40% asomate, and spraying the whole tree could effectively control E. parasitica with a rate of 84.3%. 每年3月下旬,采用刮除发病部位树皮、伤口涂抹40%25福美砷药剂,并对全树喷洒的方法,对板栗胴枯病的防治率可达84.;3%25,具有较好的防治效果。
- 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。
- Rate of complex leaf disease plant 叶部复合病害株率
- The rate of incidence of a disease. 发病率发生疾病的概率
- The rate of inflation must be held down. 通货膨胀率必须控制在低水平上。
- The mosquito is a transmitter of disease. 蚊子能传播疾病。
- The rate of pay was built into her contract. 工资率已写进了她的合同。
- The rate of growth was unprecedented. 这个成长率是前所未有的。
- After the scourge of war came the scourge of disease. 战乱之后瘟疫又接踵而来。
- The car was going at the rate of 60 miles an hour. 汽车以每小时六十英里的速度行驶。
- There was positive correlation between the course of disease and the abnormality rate of MEP. MEP异常率与病程长短呈正相关 ;
- Results The detectable rate of these four kinds of diseases in male are all higher than female. 结果四种疾病检出率男性均高于女性。
- Diseased plants are often chlorotic. 生病的植物往往是退绿的。
- A healthy animal, free of disease; free from need. 没有疾病的健康动物; 自给自足
- She spoke with feeling about the high rate of unemployment. 她针对失业率之高慷慨陈辞。
- Leprosy is a kind of disease affecting the skin and nerves. 麻风病是一种影响皮肤和神经的疾病。
- The relatively high rate of disease report missing was acute hemorrhagic conjunctivitis, malaria, AIDS, gonorrhea, rubella, and pertussis. 病种漏报率较高的有急性出血性结膜炎、疟疾、艾滋病、淋病、风疹、百日咳等。