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On the basis of past three years research, the taxonomy and fauna of family Ichneumonidae from northeast China were studied systematically, many specimens were collected in forest area from northeast China including Heilongjiang, Jilin and Liaoning Province, and numerous documents were synthesized and the domestic and foreign research history and situation of Ichneumonid were reviewed.

近三年来,广泛采集了东北地区(黑龙江、吉林、辽宁三省)的姬标本,收集整理了大量文献资料,系统研究了东北地区姬的种类及分布,回顾了国内外的研究历史和现状及分类地位的历史变革,介绍了标本采集制作方法,叙述了各虫态的形态特征,概述了成虫的寄主范围、寄生类型、寄生现象及生活习性。

Under this mechanical control, human beings were turned into inanimated matter, while the inanimated matter should be animated to destroy both man and earth.

机械控制下,人类变成胶事项而胶的事都应该摧毁人类和地球的动画。

Results: The extract of propolis had certain antineoplasm effect and the inhibition rate of propolis extract on tumor is 27.74% and when combined with cyclophosphamide, the inhibition rate reached to 50.32%, even antagonized leucocytopenia caused by cyclophosphamide.

结果:胶提取物的抑瘤率为27.74%,与环磷酰胺合用的抑瘤率为50.32%,比单用胶提取物及环磷酰胺分别提高22.58%和9.03%(P<0.05),并能减轻环磷酰胺所致的骨髓造血功能抑制,使血液白细胞维持在正常水平(P<0.01)。

This paper studied the effect of pollen rations on duodenum configuration and structure of growing-finishing swines, including the effect on the length and figure of intestinal villi, the length of duodenum secretory, amount of plasma cell and aggregated lymphoid nodules in membrana propria.

研究了花粉对生长肥育猪十二指肠形态及组织结构的影响,考察了不同比例的花粉对十二指肠绒毛长度及形态、肠腺长度、固有膜中的浆细胞、集合淋巴小结的影响。

Any of various chiefly tropical Old World birds of the family Meropidae that have brightly colored plumage and feed on bees and wasps.

虎一种东半球产虎科热带鸟,羽毛鲜艳,以蜜和黄为食

In theory, the infection of midgut cells with viral pathogens or microsporidia leads to malnutrition of the honeybee, and the parasitism of the varroa mites weakens or suppresses the immunity system of the honeybee, and this could be the reason why CCD honeybees lose their navigation ability.

上,病原体感染中肠,造成工营养缺失,体虚弱,再加上蟹蟎为害或其他因素,引发免疫下,而促使外勤工无法廻航所致。

Ficus - bees are symbiotic system of plants belong to banyans moraceae with little bees pollinate banyan with the ecology benefit form.

榕-共生系统是桑科榕属植物与传粉榕小专一互惠形成的生态学关系。

Fig/fig pollinator mutualistic systems are exploited by non-pollinating fig wasps.

榕树与传粉榕小的互惠共生体系被多种非传粉榕小利用。

Mutualism is a relationship between individuals of different species that benefits all the partners. However, this interaction may also be described as mutual exploitation. The "host sanctions effect" predicts that the hosts punish partners that cheat by receiving benefits without paying for them. Fig trees and their fig-pollinating wasps constitute a mutualistic system with a mainly one-to-one relationship.

为验证榕树与其传粉榕小这一严格的、一对一的互利共生系统中是否存在寄主惩罚效应,作者于2007年在云南省西双版纳热带植物园中对雌雄同株的垂叶榕仍进行了单果放实验。

S-petasin and iso-S-petasin are bioactive compounds isolated from leaves or roots of Petasites hybridus Engl.

斗菜素及异硫斗菜素是由Petasites hybridus的根或叶萃取出来且具有生物活性的成份。

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推荐网络例句

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。

However, to get a true quote, you will need to provide detailed personal and financial information.

然而,要让一个真正的引用,你需要提供详细的个人和财务信息。