1)Lethality[英][li'θ?liti][美][l?'θ?l?t?]致死作用
1.For one alone stage of the two species spider mites,the lethality would increase obviously as the temperature went to a high level.cinnabarinus Boisduval)致死作用的研究。
2.Lethality and Repellent Effects of Several Plants Leaves onto Adults of Tribolium Castaneum;其中柏樹葉片對赤擬谷盜成蟲的致死作用在半個月內盡達到90%以上,其它4種植物葉片在半個月內對該成蟲的致死作用也可達到70%以上,而在趨性研究中赤擬谷盜明顯表現出對臭椿葉片的正趨性。
英文短句/例句
1.Bactericidal Used to describe a compound that has a lethal effect on bacteria.殺菌的：一種對于細菌有致死作用的化合物。
2.Their killing effect is slightly lower, while the knockdown effect against housefly is even better.前者的致死作用略低于后者,而對家蠅的擊倒效果卻優于后者.
3.Correlation Analysis between the Allozyme Genotypes of Oxya Chinensis and Toxic Effects of Four Pesticides;中華稻蝗等位酶基因型與四種農藥急性致死作用關系的研究
4.Research on the Biocontrol of Monochamus alternatus Larvae by Beauveria bassiana with Several Synergists白僵菌孢懸液添加增效劑對松墨天牛幼蟲的致死作用
5.Effect of Animal Based Hybrid Peptide P18 in Human Leukemia K562 Cell Death動物源雜合肽P18對白血病K562細胞的致死作用研究
6.Interaction Between Autophagy and Anthrax Lethal Toxin細胞自噬與炭疽致死毒素的相互作用
7.Effects of Sublethal Doses of Insecticides on Predation of Multicolored Asian Ladybird Harmonia axyridis (Pallas) (Cole- optera: Coccinelliodae)亞致死劑量殺蟲劑對異色瓢蟲捕食作用的影響
8.Hard work never killed any body.努力工作不會導致死亡。
9.He overdosed and died.他服用安眠藥過量致死.
10.He overdosed (on sleeping-pills) and died.他服用安眠藥過量致死。
11.The work of the upright gives life: the increase of the evil-doer is a cause of sin.義人的勤勞致生。惡人的進項致死。(死原文作罪)
12.A substance that causes injury, illness, or death, especially by chemical means.毒物一種（尤其是通過化學作用）導致受傷、疾病或死亡的物質
13.Hard work never killed anybody.“ But why take the risk?努力工作不會導致死亡!不過我吾會用自己去證明.
14."Hard work never kills anybody." But why take the risk? "努力工作不會導致死亡!"不過我不會用自己去證明.
15.Neutronbombs are meant to kill tank crews by lethal irradition.制造中子彈的目的是為了用致命的輻射來殺死坦克操作手們。
16.Effect of Sublethal Insecticide on Natural Enemies and Acetylcholinesterase Assay;亞致死劑量殺蟲劑對天敵的選擇作用及ACHE的分析
17.The Experimental Study on Anti-Inflammatory Effect of Scutellairin;野黃芩甙抗炎作用的實驗研究及半數致死量測定
18.Tumor Necrosis Factor-alpha Contributes to the Pain Hypersensitivity Following Complete Freund s Adjuvant-induced Inflammatory Rats;腫瘤壞死因子-α對完全弗氏佐劑致痛大鼠炎性痛敏的作用
相關短句/例句
lethal effect致死作用
1.The lethal and sub-lethal effects of a transgenic rice line KMD1, containing a synthetic cry1Ab gene from Bacillus thuringiensis measured on larvae of striped stem borer, Chilo suppressalis (Walker) is reported in this article.測定了轉cry1Ab基因水稻"克螟稻1號"對二化螟幼蟲的致死和亞致死作用。
2.dw has a lethal effect in dominant state and is an independent to other genes earlier identified by us:lint coloring genes, Br Li , seed fuzz genes, I, Ft 2, Ft 3 and lint genes, Li A, Li D.dw,在顯性狀態下具有致死作用 ,可以獨立遺傳 ,不受其它基因 ,如纖維色彩基因 (Br Li)、種子短毛基因 (I,Ft2 ,Ft3 )以及纖維基因 (L i A,L i D) ,等的控制。
3.To study the lethal effect of high power near infrared diode laser on Locust Nymphae.為研究大功率近紅外半導體激光對蝗蝻的致死作用,選擇采用功率2W、波長808nm的半導體激光器,針對三齡及以前齡期和三齡期后亞洲小車蝗蝻蟲分組試驗,激光束對準蝗蝻頭部位置,進行不同功率密度、不同時間的照射試驗,分別觀察照射后即刻、照射后5小時和照射后次日蝗蝻的致死率。
3)sublethal effects亞致死作用
1.1 The sublethal effects and vertical transmission of SINPVThe experiments .1斜紋夜蛾核型多角體病毒的亞致死作用及垂直傳毒分別以2種飼毒方式感染斜紋夜蛾宿主,一種為成蟲期飼毒;另一種為幼蟲期飼毒。
4)high temperature lethal effect高溫致死作用
5)Specific lethal effect特異致死作用
6)selective lethal effect選擇性致死作用
延伸閱讀
胞飲作用和胞吞作用胞飲作用和胞吞作用pinocy tosis and endocytosis 吸收膜外吸附的溶液或物質.例如大分子或分子的聚集體(moleeular aggregates)，如圖所示。一般胞飲作用是指以這種方式吸收液體徽滴的過程，胞吞作用是指吸收大分子或分子聚集體的過程，但有時也用胞飲作用或胞吞作用泛指通過質膜內陷吸收膜外所吸附的物質的過程。通常這種過程在礦質養分吸附中的作用不大，但胞飲作用或胞吞作用為大分子的吸收提供了一種可能的機理。(饒立華)胞飲作用和胞吞作用(pinocy‘0515 and“n-docytosis)細胞外的液體徽滴或物質吸附在質腆上，通過質膜內陷形成小囊泡而被消化吸收的過程。電鏡觀察的資料證明植物根可以通過質膜內陷的方式 脆飲作用及胞吞作用示意圖(a)質膜外吸附大分子及液滴，(b)質膜在吸附大分子及液滴的部位內陷.(c)質膜內陷部位形成的小t泡進入細胞質，(d)小續泡 膜溶解。其內含物轉移到細胞質中
