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- 明确了对蚜虫成虫生长影响最大的十种因子即:蛋氨酸、谷氨酰胺、丝氨酸、天冬酰胺、精氨酸、脯氨酸、MgCl2.6H2O、甘氨酸、谷氨酸、胆固醇。 But the growth of aphids was affected by following 10 AA: Met, Gln, Ser, Asn, Arg, Pro, MgCl2.6H2O, Gly, Glu, cholesterin.
- NiS04·6H2O cinnamic acid
- FeCl3·6H2O ferric chloride
- MgCl2 magnesium chloride
- CrCl3·6H2O CrCl3·6H2O
- ATP-MgCl2 ATP - MgCl2
- KCl-LiCl-MgCl2 KCl-LiCl-MgCl2
- MgCl2/SiO2复合载体 silica/magnesium complex supports
- 通过实验优选出一种CUCl-MgCl2水溶系高选择性CO吸收剂。 An aqueous CuCl--MgCl2 system has been found to be a preferred,highly selective CO absorbent.
- 通过用水合三氯化铝(AlCl3·6H2O)作催化剂合成乙酸酯的研究,考察了催化剂用量、原料配比、反应时间和催化剂重复使用等对合成反应的影响。 In this paper, a study on the synthesis of acetate using aluminium chloride hydrate (AlCl36H2O)as the catalyst is reported. The effect of the quantity of catalyst, raw material ratios, reaction time and repeatition of catalyst on the esterification has been investigated.
- 以MgCl2为载体,TiCl4作主要活性组分,制备了性能优良的LLDPE浆液催化剂。 In order to prepare choiceness performance and slurry catalyst ,we regard MgCl2 as base and TiCl4 as the mostly active component.
- 光卤石一种白色、棕褐色或微红色矿物质,KCl.MgCl2.6H2O,钾矿石,用于制造钾盐 A white, brownish, or reddish mineral, KCl.MgCl2.6H2O, an ore of potassium, used to manufacture potash salts.
- 目的探讨未成熟心肌缺血再灌注损伤及三磷酸腺苷-氯化镁(ATP-MgCl2)的保护作用。 Objective To evaluate the injury of ischemia reperfusion to immature rabbit heart and the protective effects of ATP MgCl 2 cardioplegia.
- 目的 :探讨三磷酸腺苷 氯化镁 (ATP MgCL2 )和异搏定对肺缺血再灌注损伤的保护作用和可能机制。 Objective:To study the protective effects and mechanism of ATP MgCl 2 and Verapamil on the ischemia reperfusion injury of rabbit lungs.
- 研究了双掺复合抗水外加剂和火山灰混合材的MgO -SF -FA -MgCl2 -H2 O胶凝材料体系的长期性能 . The long_term properties of cementitious material of MgO-SF-FA-MgCl 2-H 2O system with combined water_resisting admixture and pozzolanic addition were studied.
- 制备了SiCl4、PPh3促进的MgCl2 -SiO2 -ZnCl2 为载体 ,TiCl4/Ni(acac) 2 为主催化剂的A、B型乙烯聚合高效催化剂。 High efficiency supported ethylene polymerization catalysts of TiCl 4 -Ni(acac) 2/MgCl 2 SiO 2 ZnCl 2/AlR 3 promoted with SiCl 4(A) and PPh 3(B) were prepared.
- C(13)NMR表明,无定形MgCl2 载体催化剂和结晶型MgCl2 载体催化剂,其丙烯聚合的SPP分子链的链段分布相同,都为无规立构链; C~(13) NMR showed that the chain stereosequence distribution for the heptane soluble fraction of the polypropylene sample obtained by using catalyst CD which is made from amorphous MgCl2 support is the same as that of crystalline MgCl2 support and they both are atactic chain.
- 选择了NF45和SU200两种纳滤膜对1-1型 (KCl、NaCl、LiCl)、2-1型(MgCl2)、1-2型(K2SO4)及2-2型(MgSO4)等6种无机盐水溶液体系进行分离实验; Permeation experiments of aqueous solutions of six inorganic electrolytes (KCl, NaCl, LiCl, MgCl2, MgSO4 and K2SO4) were carried out by using two commercial nanofiltration (NF) membranes nominated by NF45 (Dow Chemical Corporation) and SU200 (Toray Corporation) membranes.
- 明确了对蚜虫成虫繁殖影响最大的十种因子即:蛋氨酸、谷氨酰胺、脯氨酸、天冬酰胺、谷氨酸、赖氨酸、精氨酸、MgCl2.6H2O、丝氨酸、胱氨酸。 The reproduction of aphids was influenced more severely by following 10 AA: Met, Gln, Pro, Asn, Glu, Lys, Arg, MgCl2.6H2O, Ser, Cyss.
- 以纯AlCl3为载体的TiCl4负载催化剂催化生成相对分子质量分布极宽的聚乙烯(重均与数均分子质量之比为55.2),而其催化活性为MgCl2/TiCl4负载催化剂的一半左右. When pure AlCl_3 was used as the support, polyethylene with very broad MWD((M_w)/(M_n)= 55.2) was produced,though the activity was only half that of the MgCl_2/TiCl_4 catalyst.