a我的最难忘的老师是我的初中班主任 My most unforgettable teacher is my junior middle school teacher in charge[translate] alegal report legal report[translate] a形成可溶于水的离子化合物。 Forms may dissolve in the water ionic compound.[translate] ...
a鎘以及鎘化合物 Cadmium as well as cadmium compound [translate] a如果你那样做了的话,你一定会通过这次考试 If you have such done, you can certainly through this test [translate] a成熟中带着美丽的气质 Mature is having the beautiful makings [translate] a他的英语不太好 His English not too ...
Ethisterone is a synthetic compound derived from testosterone by adding an ethinyl group, resulting in reduced androgenicity and increased progestational properties and oral activity. AI generated definition based on: Treatment of the Postmenopausal Woman (Third Edition), 2007 ...
the compound of formula II. The compound can be synthesized by conventional process, e.g. by the condensation reaction of an aldehyde compound of formula III with a phosphorus compound of formula IV (R<5> is alkyl, cycloalkyl, aralkyl or aryl forming phosphonium salt).UEDA HIDEAKI植田 秀昭...
to the reflux temperature, or b) by treatment with a peroxy compound in an aqueous alkaline medium at a temperature of about 0 DEG -30 DEG C., whereafter (I) is isolated by treatment with a acid and, if desired, is converted into a salt. The invention further comprises intermediates ...
The Shaoxing yellow wine has attractively strongly fragrant fragrant, this kind fragrant refers to some kind of specially heavy fragrance, but is one kind of compound fragrance, is by the ester, the alcohol type, the aldehyde class, the acids, the carbonyl compound and the phenol class and so...
The present invention relates to a novel negative working deep uv photoresist that is developable in an aqueous alkaline solution, and comprises a fluorinated polymer, photoactive compound and a crosslinking agent. The photoresist compos... T Kudo,M Padmanaban,RR Dammel,... - US 被引量: 29发...
(strongly upregulated in the WT, but downregulated in the mutant) is an orthologue of the yeast cell wall integrity pathway MAPK Slt2p5. Similar to yeast, this MAPK governs cell wall integrity inT. reeseiandT. virens33,46; however, its function inT. virensmight overlap with TmkA (Tmk1 ...
The organic compoundrepresentedabove is an example of (A) an organic acid (B) an alcohol (C) an ether (D) an aldehyde (E) a ketone H$e(g) + 4 O,F&) + SeF&) + 2 HF(g) + 4 O,(g) 30. Which of the following is true regardingthe reaction represented above? (A) The ...
aThe present invention discloses an ultrafine graphitic carbon fiber and a preparation method thereof. An ultrafine fiber having a diameter of 1 to 3000 nm is prepared by electrospinning a halogenated polymer solution containing a metal compound inducing graphitization. In carbonization, an ultrafine por...