biology test 中文意思是什麼
biology test
解釋
完善的生物測試室-
In order to detect the effect of human sperm mannose - ligand receptor on the fertilization ability, in the study reported here mannose - ligand receptors ( mrs ) were purified from human sperm by modified mannose - agarose gel affinity chromatography coloumn and determined protien concentration by lowry, preincubated zona - free hamster oocytes with four purified mannose - ligand receptor ( pmr ) concentrations before sperm penetration assay ( spa ) to test the pmrs cell biology nature of inhibition to fertilization
本研究用改良后的親和層析法分離純化mr ， lowry法測定其蛋白質濃度，在精子穿透試驗（ spermpenetrationassay ， spa ）模型中定量研究其對精卵融合能力的影響並檢測其細胞生物學活性；以已知濃度的pmr （ purifiedmannose - ligandreceptor ）干預精子半透明帶試驗，觀察用pmr預處理半透明帶對精子與透明帶結合的影響。 -
Thus went out to the world " the high priests of mystery, " the wonder - dreamers, " the yardstick of the ego, " philosophy of illusion, " god and clod, " art and biology, " critics and test - tubes, " star - dust, " and " the dignity of usury, " - to raise storms and rumblings and mutterings that were many a day in dying down
奇跡的大祭司奇跡夢想者自我的尺度幻覺的哲學藝術與生物學上帝與土塊批評家與試管星塵和高利貸的尊嚴就是這樣與讀者見了面的。這些作品引起了風暴轟動和抱怨，多少日子才平息下來。 -
Introduced infected by the turnip mosaic virus. there are many useful objective genes can be used in vegetable genetic transformation, but the research work of chinese cabbage genetic transformation is little. the reaserch on transforming chinese cabbage using agrobacterium - med ated method has n ' t been report at home and abroad. ln the test, tumv - cp gene was transferred into chinese cabbage ( brassica campestris l. ssp. pekinensis ) via agrobacterium - mediated method. a high effective regeneration and genetic transformatin system has been established, the detection by the method of molecular biology, has proved that the regenerative plants are transgenic plants and the target genes have been expressed transgenic plants partly. meanwhile transgenic progenies were traced and investigated so that heredity, stability and expression of target gene were researched. the virus resistant, stable plants were expected to obt ain so that theoretical base can be established for chinese cabbage breeding by gene engineering
利用農桿菌介導法轉化大白菜抗病基因的研究工作在國內外未見報道。本課試驗採用農桿菌介導法將tumv - cp基因導入大白菜中，建立了高效的大白菜離體再生、遺傳轉化體系，並對轉基因植株進行分子生物學檢測，證實得到的再生植株為轉基因植株，目的基因已在部分植株上表達。同時，對轉基因植株的後代進行檢測，分析該基因所控制性狀的遺傳穩定性以及基因表達情況，為大白菜基因工程抗病育種提供理論依據。 -
In this paper, we introduce you the principle of time - resolved fluorescence immunoassay ( trfia ) study its test technique, analyze the structure of the instrument and introduce its application in biology and medicine
摘要本文介紹了時間分辨熒光免疫分析法的檢測原理、檢測方法，分析了時間分辨熒光免疫分析儀的結構並介紹了其在臨床檢測方面的應用。
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