1.
. *frespectively. 7) Behavior: Adult emergence most 7~8h and 15~16h.
7)寄生习性：成虫羽化整齐，羽化时间以上午7～8时最多，其次为15～16时。
2.
host specificity of a parasite.
寄生虫寄主专一的特性。
3.
Distribution and ecological biology of Dastarcus helophoroides
花绒寄甲的分布与生态学习性补充调查
4.
facultative parasites
【生】兼性寄生物, 兼性寄生菌
5.
Biological Characteristic of Hyperparasitic Actinomyces F46 & PR and Control Effect to Postharvest Diseases;
重寄生放线菌F46和PR的生物学习性及对果、蔬采后病害的控制作用
6.
Studies on Biological and Parasitized Characteristics of Ampelomyces Quisqualis;
白粉寄生孢生物学及其寄生特性研究
7.
The logical problem of language acquisition and linguistic universals: Evidence from acquisition of parasitic gaps;
从寄生语缺知识的调查结果看语言习得的逻辑问题及语言的共性
8.
Distribution of Food-borne Parasitic Diseases and Dietary Habits in Human Population in Guangxi
广西居民饮食习惯与食源性寄生虫病的分布调查
9.
biology of entamoeba histolytica
寄生性变形虫生物学
10.
Parasitic and nonparasitic cysts rarely occur in the spleen.
寄生虫性和非寄生虫性囊肿在脾脏很少发生。
11.
a facultative parasite can exist as a parasite or a saprophyte.
兼性寄生菌能够象寄生虫或腐生物一样生存。
12.
parasitic leiomyoma of uterus
寄生性子宫平滑肌瘤
13.
What is a facultative parasite?
兼性寄生物是甚麽？
14.
of plants or persons; having the nature or habits of a parasite or leech; living off another.
指植物或者人；具有寄生虫、水蛭一样的特性或者习惯；依靠其他事物生活。
15.
Characteristics of cucumber powdery mildew parasitized by Ampelomyces quisqualis
白粉寄生孢寄生黄瓜白粉菌的特性研究
16.
An organism that can live either independently or as a parasite.
半寄生物，兼性寄生物一种微生物，既可独立生存，又可作为寄生虫生存
17.
A Novel Facultative Intracellular Bacterium-HLK1～T: The Ability and Mechanism of Invasion and Persistent Infection in Human Cells;
兼性胞内寄生菌HLK1～T对人宿主细胞的感染和持续性寄生的研究
18.
The other kind of study is that which has arisen from the recognition of host specialization by parasitic species.
另一类研究是由于寄生菌种对寄生专化性的认识而产生。