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- The species of genus Aphytis Howard (Hymenoptera: Chalcidoidea: Aphelinidae) are important primary ectoparasites of armored scale insects (Homoptera: Coccoidea: Diaspididae) and play an important role in biological control. 黄蚜小蜂属(Aphytis),隶属于膜翅目(Hymenoptera)小蜂总科(Chalcidodea)蚜小蜂科(Aphelinidae),是农林作物上介壳虫重要的寄生性天敌。 该属种类都是盾蚧科(Diaspididae)介壳虫的体外寄生蜂,许多种类对控制蚧虫的危害都收到过显著的成效,在害虫生物防治中占有重要地位。
- A BIOLOGICAL STUDY OF ARMORED SCALE, ABGRALLASPIS CYANOPHYLL WITH EMPHASIS ON TEMPERATURE AND HUMIDITY RELATIONS 茶钹盾蚧生物学及发育与温湿度关系
- The knight was completely clad in armor. 那位骑士全身披挂盔甲。
- The next year the work went ahead on a large scale. 第二年这项工作就大规模进行了。
- Infantry, armor, and other combat arms. 步兵,装甲兵和其他作战兵种
- The project as being undertaken on a small scale. 这个工程在小规模地进行着。
- A piece of armor protecting the throat. 护喉甲用来保护咽喉的盔甲
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- Scale the fish before cooking them. 烧鱼之前先去掉鱼鳞。
- A bearer of armor for a knight; a squire. 为骑士持武器的人; 骑士的扈从
- The statue was made to scale, one inch to a foot. 这座塑像是按比例做的,大小是真人的十二份之一。
- Primary Study on the Resources of Parasitic Wasp of Citrus Armored Scale and Their Natural Ability in Pest Control in Zhejiang Province 浙江省柑桔盾蚧寄生蜂资源及其天然制约作用探讨
- I weighed in at100 pounds on the scale today. 我今天在磅秤上称的体重为100磅。
- Small armored task forces had reconnoitered the area. 一小股装甲特种部队已对这一地区进行了侦察。
- They armored themselves against the possible attack. 他们作好了应付可能进攻的防御准备。
- It is hard to imagine the scale of the universe. 很难想像宇宙有多大。
- They are preparing for war on a large scale. 他们正在大规模地备战。
- He learned to scale a rock face from his father. 他从他父亲那儿学得攀登崖面的技巧。
- This map is drawn to a scale of 1 inch to 50 miles. 这幅地图是以一英寸代表五十英里的比例绘制的。
- The combat arm that deploys armored vehicles, such as tanks. 装甲部队部署装甲车辆的战斗部队,如坦克