1.
an epizoic plant parasite.
外寄生的植物寄生物。
2.
Living or growing on the external surface of an animal.
外寄生的寄生在动物身体表面的
3.
Method for examination of ectoparisites in laboratory anima
GB/T14926.33-1994实验动物体外寄生虫检验方法
4.
STUDY ON GAMASID MITE COMMUNITIES OF SMALL MAMMAL IN SOUTHWESTERN SICHUAN PROVINCE
川西南地区小型兽类体外寄生革螨群落研究
5.
Effect of Avermectin Made in China Aganst Endor exo Parasites in Sheep
国产阿维菌素驱杀绵羊内外寄生虫试验
6.
Study on Four Species of Ectoparasitic Trichodinids from Cultured Freshwater Fishes in Yibin,Sichuan Province
四川宜宾地区4种外寄生车轮虫的研究
7.
The investigation on rodent and its ectoparasite at Wulastai Port
乌拉斯台口岸啮齿动物及其体外寄生物调查
8.
Surveillance of ectozoa on the body of rodent and hedgepig in Beijing ports
北京口岸地区鼠类和刺猬体外寄生虫的监测
9.
initial field observation on trioxys pallidus
胡桃蚜寄生蜂的野外观察
10.
The worm's cyst is the same density as the cerebrospinal fluid.
寄生虫的外壳和脑髓液的密度一样
11.
I believe you take in foreign students.
我想你们是收外国学生寄宿的。
12.
wingless fly that is an external parasite on sheep and cattle.
寄生在羊和牛体外的无翅苍蝇。
13.
THE INTERNAL PARASITIC INFECTION IN WILD GIANT PANDAS (Ailuropoda melanoleuca)
野外大熊猫粪便中内寄生虫病的研究
14.
Study on the Mutants Induced by UV Radiation Affecting Hyperparasitic Streptomyces Strain F46 and PR;
紫外线诱变改良重寄生链霉菌PR和F46
15.
Progress of research on ovicidal and larvicidal activity against parasites in vitro
体外杀灭寄生虫虫卵及其幼虫的研究
16.
parasitic flatworms having external suckers for attaching to a host.
寄生的扁虫，有用于吸附宿主的外生吸管。
17.
Destructive to parasites.
杀寄生物的，除寄生虫的
18.
A Test on Rearing the Introduced Natural Enemies of Loblolly Pine Mealy Bug,Oracella acuta,in Rearing Facilities
湿地松粉蚧外引寄生天敌室内繁殖试验