ethylene GMAT

ethylene-propylene terpolymer

乙烯-丙烯三聚物

sodium ethylene diamine tetracetate

乙胺四乙酸钠

impact of ethylene on plants

乙烯对植物影响

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴醛先与溴化氢加成,再与乙缩醛化得到3-溴代丁醛缩乙,收率80.8%。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以醋酸和乙单乙醚为原料,活性白土负载磷钨酸作为催化剂,合成了乙单乙醚醋酸酯。

The relation of internal microstructure damage degree of furnace tube in a ethylene pyrolyzer with weldability was studied.

研究了乙烯裂解炉服役炉管材料内部损伤程度与焊接性关系。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采用FID色谱仪聚乙20M色谱柱对氯乙定量测定方法。

35. Ethylene and trans-dichloroethylene are both inactive in the infra-red in this region .

乙烯和反式氯乙烯在红外光谱这个区域都无活性。

Cu furaldehyde-ethylene diamine Schiff base complex was synthesized with the yield of 63.

合成了一种席夫碱金属络合物——呋喃甲醛乙胺铜络合物,收率为63。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高对苯甲酸甲酯（DMT）单体和乙。

Physical Structure and Chemical Constitution of the Catalyst Surface;

英文(英语)翻译 Studies on Ethylene Oxychlorination I.

Stearone glycol fumaric acid (SGF) was synthesized with maleicanhydride, cinnamyl alcohol and ethylene glycol.

由于烯酸酐经解转型酯化途径合成了对皮肤无过敏反应反丁烯酸桂甘酯(SGF)。

Three Yuan second grade third rubbers (EPDM) is the ethylene, the propylene and the few non-conjugate diolefin copolymer.

三元乙丙橡胶（EPDM）是乙烯、丙烯和少量非共轭烯烃共聚物。

Epoxides, episulphides and ethylene imines also polymerize via similar cyclic onium ion mechanisms.

氧化合物，硫化合物和乙烯亚胺也可以按类似于氧?睦胱拥幕?理进行聚合。

Legal Notice Privacy Policy Copyright ©2003 Kuraray Co. Ltd.eval, eval resin, eval film, ethylene vinyl alcohol copolymer, grade, film

易包乐™薄膜使用于与其他薄膜复合，而制成多层阻隔性复合软包装材料。

Depropanization is a procedure in the separation section of ethylene production and its effect is to separate component C3 from component C4 and C4 above.

脱丙烷是乙烯生产过程中分离工段一个工艺步骤,其目是将C_3和C_4以上分分离。

The dynamic rheological behavior and non-isothermal cold crystallization of poly(ethylene terephthalate)(PET)were studied to reflect the disentanglement effect of the pulsatile extrusion flow field.

通过分析 PET 熔体动态流变参数和结晶动力学过程变化,间接证实动态挤出聚合物熔体分子解缠结作用。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙肟溶于乙,通入氯气,生成稳定氯乙肟溶液,这种方法制备氯乙肟贮存稳定,产率高。