生化類 的英文怎麼說
中文拼音 [shēnghuàlèi]
生化類
英文
biological & chemical-
The rhizosphere microflora dynamics of bacteria, actinomyces, fungi and four bacterial physiological groups of kentucky bluegrass under different quality of illumination were studied by adopting selective culture medium to explain scientifically response regular of this grass to different illumination condition
摘要研究了草地早熟禾在不同光照條件下其根際與非根際細菌、真菌、放線菌以及氨化細菌、硝化細菌、好氣性纖維素分解菌、固氮菌生理類群的區系動態變化,擬從根際土壤微生物數量變化方面來闡述草地早熟禾對不同光照條件的響應規律。Wind energy conversion system is a complicated field refers to electrical machine, power electronic, electrochemistry, material, mechanics, aerodynamics, computer, automation, aerography and etc. following the increasing demand of electric power and environmental protection all over the world, it is important to exploit the renewable and clean energy sources. this dissertation mainly aims at modeling and controlling each part of wecs and simulating the system response under different disturbances to develop a suitable controller
隨著電力需求的進一步增長,以及世界范圍內對環境保護、能源再生等問題的日益重視,二十一世紀將更加重視清潔能源和可再生能源的開發利用,我國現有的以煤電為主的電力結構也必將向發電類型多元化、能源再生化、能源「綠色」化轉變,因此,風力發電這種很有發展潛力的發電技術成為一個具有重大實際意義的課題。The order nebalia belongs to arthropoda. there are about 20 kinds of living nebalia, and the fossils of nebalia are being excavated. the chuandianella, one genus in nebalia, has been published
節肢動物門中的葉蝦目現生種類很少,僅有20多個海產種類,其化石種類正在發掘,川滇蟲屬( chuandianella )已有人建立並有一定的屬征描述。2. the microorganisms in the bugs " body were identified through bacterioscopy ; isolation and culture. the result showed that microorganisms were bacterium
在鑒別蝽類昆蟲中,酯酶同工酶作為生化分類指標有一定的可靠性。Contains antioxidant bioflavonoid that helps resist free radical attacks, protects dna from harmful damage and prevents ageing
含抗氧化生物類黃酮之天然抗氧化劑,能?御游離基對肌膚的傷害,減少細胞? ? na受損的機會,預防衰老。Class use a chaining mode called cipher block chaining, which requires a key and an initialization vector to perform cryptographic transformations on data
類派生的類使用一種稱為密碼塊鏈接( cbc )的鏈接模式,該鏈接模式需要密鑰和初始化向量才能執行數據的加密轉換。The he was strongly inhibited by sbti and apmsf, and very sensitive to pmsf, lbti, and tlck, while not sensitive to chymostatin, bestatin, leupeptin, tpck, pepstatin, nem and iam. all these results imply that brine shrimp he was most probably a trypsin - type serine protease. the he could be strongly inhibited by edta in a dose - dependent manner, and 50 mmol / l edta exhibited more than 56. 5 % inhibition
對孵化酶純化樣品進行生化性質和酶性質分析發現,鹵蟲孵化酶的最適反應溫度約為40 ,最適ph為8 . 5左右;該孵化酶對p - apmsf 、 sbti極為敏感,對pmsf 、 lbti和tlck也非常敏感,但對chymostatin 、 leupeptin 、 pepstatin 、 bestatin 、 tpck 、 nem和iam不敏感,表明該酶極可能是一種屬于胰蛋白酶類型的絲氨酸蛋白酶。Summarizes all kinds of cbw attack scenarios based on the type of cbw agents, release methods and possible release positions
根據恐怖分子可能採用的生化制劑種類、釋放方式和釋放位置,歸納出各種可能的生化襲擊場景。Only in the tropics were numerous late cretaceous groups extinguished during peaks in their evolution.
只是熱帶地區才有大批晚白堊紀生物類群正值其演化的極盛時期突然消亡。The first part of this study is polyphasic taxonomy analysis of the thirteen strains which have herbicidal activities. the polyphasic taxonomy methods include morphology, cytochemistry, dna g + c mol %, phylogenetic analysis of 16s rdna sequences and physiological and biochemical experiments
本實驗的第一部分對具有除草活性的13株放線菌( 40001 40013 )進行了系統的多相分類研究,採用了形態學、細胞化學組分、 dnag + cmol 、 16srdna序列分析及生理生化實驗等技術方法。As an important part of the morph - functional research of animals, the diversity of hair micro - structure is of significance for the discovery of species adaptation and evolution. hair structural diversity provides parameters to interpret the divergent adaptation and evolution tendency in different ecocommunities. physical principles introduced probed into the interpretation of the mechanism that the hair microstructure forms and the relatedness between structure and function, animal behavior and ecology
毛發微觀結構多樣性研究作為動物形態與功能多樣性研究的內容之一,對揭示毛的形態結構與功能多樣性在物種生存和適應中的意義,具有積極作用;同時作為生態形態學的研究內容,對解釋不同生態類群中的動物體形態結構的適應和進化趨勢以及所表現出的趨同、趨異現象也將發揮重要作用;在結構形態學研究方面,應用物理學原理解釋毛的微觀結構形成的過程以及結構與功能、行為、生態的關系也很重要。In the warm period, the aquatic bivalvia was well - developed, and the gastropod fauna was obviously prosperous and characteristic by large amount of the aquatic species. the alternative appearance of both cold and the warm mollascan assemblage tpyes reflects the features of the quaternary climate changes in this area
在冷期因氣候乾燥,環境中水量減少,腹足類化石以陸生肺螺類最為發育;在暖期水生雙殼類較為發育,腹足類群明顯繁盛,以水生種類的大量出現為特徵。We think the chemical pre - scientific conceptions of students come from common experience, ordinary language, social environment and inconsonant analogy. on the basis of conceptual change theory and conceptual change teaching model, we construct the conceptual change teaching model in chemistry composed five phases
我們認為學生化學前科學概念主要源自:日常經驗、日常語言、社會環境、學校教學和不當的類比,具有隱蔽性、頑固性、與科學發展史的一致性等特點。Viruses can give rise to two different types of phenomena: transformation and lytic infection.
病毒能產生兩類不同現象的轉化和裂解感染。This experiment was performed using the " yingqing " peach fruit and " chunxing " strawberry to study the changes of the main physiology - biochemistry characteristics and the microsome membrane ca + - atpase activities during the fruits ripening. the effects of ethylene, trifluoperizine ( tfp ) + ethylene and verapamil ( ver ) + ethylene treatments on the above changes were discussed. the objects of the thesis may further explore the role of calcium messenger in the ethylene signal transduction, and provide some new theoretical basis for further research of the microsome membrane ca2 + - atpase during the fruits ripening
本論文以迎慶桃和春星草莓為試材,研究了兩類果實采后在25和4條件下主要生理生化變化和ca ~ ( 2 + ) - atpase活性變化以及乙烯、鈣調素拮抗劑tfp +乙烯和鈣通道阻塞劑ver +乙烯處理對其的影響,為探討果實成熟衰老過程中,鈣信使系統在乙烯信號轉導中的作用,提供一定的理論依據,並為探索ca ~ ( 2 + ) - atpase在果實衰老中的作用及作用機制,提供實驗證據。The individual number of terrestrial mollusca is continuously reducing with the rise of altitudes in mangshan nature reserve, but it sems no apparent change in babaoshan area
莽山自然保護區陸生貝類的個體數量隨著海拔高度的增加而減少,八寶山陸生貝類的個體數量隨海拔高度的變化表現不出明顯的變化規律。Paleontological studies showed that modern avian groups probably first appeared in the paleocene and experienced an explosive radiation in the early cenozoic
古生物學研究表明,現生鳥類的最早出現是在古新世,而爆發性輻射演化發生在新生代早期。Management content : the company product mainly covers the microscope, the tool maker ' s microscope, the projecting apparatus, the sclerometer, the thickness gauge, the magnifying glass, the balance, the measuring instrument quantity meter, the mapping equipment, the metering equipment, to test the instrument, the electrochemistry instrument, the physical instrument, the analytic instrument, the biochemistry instrument, the non - destructive inspection, the medical instrument, the processing machinery and so on altogether 28 broad headings, 170 minor sort large - scale specialized precision instrument measuring appliance sale enterprises
經營內容:公司產品主要涵蓋顯微鏡、工具顯微鏡、投影儀、硬度計、測厚儀、放大鏡、天平、量具量儀、測繪儀器、測量儀器、實驗儀器、電化學儀器、物理儀器、分析儀器、生化儀器、無損檢測、醫療器械、加工機械等共28大類, 170餘個小類的大型專業精密儀器儀表銷售企業。Reefs are well developed in western hubei and eastern chongqing. through sedulous research, the whole acquaintance on types of reef builders, types of reef carbonatite, development and evolution of reef organisms, division of reef facies, distributing regularities of reefs and diagenesis has been concluded. according to the comprehensive studies, the following results and conclusions have been obtained
通過對鄂西渝東區上二疊統長興組生物礁造礁生物、沉積相、成巖作用的研究,認清了礁體的主要造礁生物類型、主要巖石類型、生長演化、相帶劃分、分佈規律以及成巖作用,可以得出以下結論和認識: 1生物礁主要分佈於晚二疊世碳酸鹽臺地內部和臺地邊緣,可分為三種類型。In june 2001, the world health organization was calling for immediately stopping any biochemicals use such as antibiotics and hormones for livestock and poultry, which causes harm to human health
2001年6月,世界衛生組織在日內瓦召開專家會,要求立即停止使用抗生素激素等對人體有害的生化類畜禽添加劑製品。分享友人