1.
Seasonal variations of mite specific antibodies in serum from asthma patients and breeding densities in their bedrooms
哮喘患者血清螨特异性抗体与卧室尘螨孳生密度的季节变化
2.
Allergic asthma and breeding density of acaroid mites in the house storages in Hainan Area
淮南地区房舍储藏物粉螨孳生密度与过敏性哮喘关系的研究
3.
In the spring along the Mississippi River, Cnephia pecuarum is a serious livestock pest.
春季密西西比河边的水牛蚋孳生，对家畜为害严重。
4.
Infestation by vermin, especially parasitic vermin.
害虫孳生；寄生虫孳生害虫，尤指寄生虫的侵扰
5.
This happy state of affairs, which leads to elevated larvae numbers, he called a match.
研究显示，若鲱鱼的稚鱼孵化时浮游植物也同时密集孳生，则当年大部份的子代会存活到成鱼期。
6.
A cleaning system shall be established in border ports to eliminate the breeding grounds of flies and mosquitos, install litter bins and their regular cleaning so as to keep the environment clean and tidy.
国境口岸应当建立卫生清扫制度，消灭蚊蝇孳生场所，设置污物箱，定期进行清理，保持环境整洁．
7.
Investigation of Lepisma Breeding in Libraries of Universities
高校图书馆衣鱼孳生种类和生态调查
8.
A preliminary survey of the acaroid mites breeding in some stored Chinese traditional medicinal materials
部分储藏中药材中粉螨孳生情况调查
9.
Investigation of Dust Mites in Dormitories, Classrooms and Library of a College;
某院校学生生活和学习环境尘螨孳生情况
10.
Experimental study on biological control of excessive propagation of Cyclops
水蚤类浮游动物孳生的生物控制试验研究
11.
Studies on Excessive Propagation and Inactivation Experiment of Small Aquatic Animals in Surface Water Resources;
地表水源中小型水生动物孳生与灭活实验研究
12.
Problems and solutions of the invertebrates breeding in biological activated carbon filter
生物活性炭滤池中无脊椎动物孳生问题与对策
13.
"Their ox is ready at all times to give seed; their cow gives birth, without dropping her young."
他们的公牛孳生而不断绝。母牛下犊而不掉胎。
14.
Article68 The pledgee shall be entitled to collect the fruits derived from the pledged property.
第六十八条质权人有权收取质物所生的孳息。
15.
Spraying the area around buildings with an insecticide also prevents insect build up.
建筑物周围洒布杀虫药也能防止昆虫孳生。
16.
Their bull gendereth, and faileth not; their cow calveth, and casteth not her calf.
10他们的公牛孳生而不断绝。母牛下犊而不掉胎。
17.
Breeding Investigation of Acaroid Mites in 40 Kinds of Flowers and Leafages from Chinese Medicinal Materials
40种花类和叶类中药材孳生粉螨的研究
18.
Composition and diversity of acaroid mites (Acari:Astigmata)community in stored food
储藏食物孳生粉螨群落结构及多样性分析(英文)