English translation for "acetylene reduction"

乙炔还原作用

Related Translations:

acetylene producer:  乙炔发生器乙炔气发生器乙炔生器

oxy acetylene:  氧乙炔

acetylene dichloride:  对称二氯乙烯二氯乙炔乙炔化二氯

acetylene stripper:  乙炔气提塔乙炔汽提塔

dissolved acetylene:  被溶乙炔溶解乙炔液化乙炔

acetylene unit:  乙炔装置

acetylene flame:  乙炔灯乙炔火焰

acetylene burner:  乙炔灯乙炔焊炬乙炔焊枪乙炔喷灯乙炔燃烧器

acetylene cutting:  氧乙炔焰切割乙炔气切割乙炔切割

disodium acetylene:  乙炔二钠

Example Sentences:

	1.	Acetylene reduction test 乙炔还原试验
	2.	In this thesis , a strain of associative nitrogen fixing bacteria with high nitrogenase activity was selected and the further studies for it were conducted , the results obtained are as follows : selection and identification of associative nitrogen fixing bacteria with high nitrogenase activity . the nitrogenase activities detected by means of the acetylene reduction method and growth rates tested by optical density of germ suspension under the x 400nm ( od4oo ) of all the strains tested except for the strain w12 reduced gradually due to frequent subculture during a year . however , the strain w12 has been showing high and stable nitrogenase activity and growth rate since it was isolated five years ago 固氮菌株的筛选与鉴定：测定从不同来源分离、收集和保藏的12个固氮菌株或分离物在不同保存时期的固氮酶活性和生长能力，发现多数菌株在初分离得到时固氮酶活性较高，但随着转接次数的增多却逐渐丧失固氮酶活性，生长也随之减弱，只有w12在五年前从埃及分离得到至今一直保持旺盛生长势和较高的固氮酶活性， 48h内乙烯生成量可达1800nmol乙烯ml菌液以上，远远高于其它菌株，其生长量( od _ ( 400 )值)也远远高于其它菌株。
	3.	The nifh sequence similarity between isolates t7 and paenibacillus odorifer was 97 % . the 7 isolates with nifli gene were tested for their nitrogenase activity using acetylene reduction assay ( ara ) . isolates c4 , g2 , t7 and w5 showed nitrogenase activity , whereas nitrogenase activity was not detected in the isolates c5 , gl and t1 and suitable conditions for demonstrating nitrogenase activity for them remain to be found 采用乙炔还原方法对这7个菌株的固氮酶活性进行了测定，其中4个菌株具有固氮酶活性，菌株g2和t7的固氮酶活性相对来讲比较高，分别达到660 . 0nmol乙烯mg蛋白和292 . 5nmol乙烯mg蛋白，但用同样方法却没有测出菌株g1 、 t1和c5的固氮酶活性，它们的最佳固氮条件还有待于发现。

Similar Words：

"acetylene pipe" English translation, "acetylene pipe line" English translation, "acetylene polymer" English translation, "acetylene pressure regulator" English translation, "acetylene producer" English translation, "acetylene reduction assay" English translation, "acetylene reduction method" English translation, "acetylene reduction test" English translation, "acetylene regulator" English translation, "acetylene regulator valve" English translation