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帝一辞典　

cation实用场景例句-帝一辞典

首页英语词典cationcation实用场景例句

cation

英['kætaɪən] 美['kætaɪən]

英英释义实用场景例句

n. [化学] 阳离子；[化学] 正离子
n. (Cation)人名；(英)凯申

实用场景例句

The cation penetrates the spore.: 这种阳离子能透入孢子.

Synthesis of methyl lactate on the cation exchange resin was studied under the different conditions.: 以大孔强酸性阳离子交换树脂作催化剂,在不同条件下催化合成乳酸甲酯.

The title compound molecuic is composed of [ ( QuinH ) 3 Cl ] 2 + complex cation and I 3 anion.: 化合物分子由 [ ( QuinH ) _3Cl ] ~(2+)阳离子和Г_3阴离子组成.在配位阳离子中.

The technology of extracting pectin from apple's pomace with D 151 H cation resin is studied.: 试验以苹果渣为原料,研究了D151H阳离子树脂提取果胶的工艺技术条件.

This invented bipolar membrane is composed of anion exchange layer, cation exchange layer and intermediate layer.: 本发明属于化学工程技术领域,由阴离子交换层、阳离子交换层及中间层组成.

The synthetic products have high crystallinity, purity and cation exchange capability.: 合成产物纯度高,结晶好, 具有高的阳离子交换容量.

An increase in cation exchange capacity of the tissue should be observed.: 可以观察到植物组织中阳离子置换能力的提高.

The modern science and technology poses profound impact on medical edu cation.: 现代科学技术革谬给医学教育带来深刻的影响.

No consideration influence of lanthanide cation size on the crystal structure of the specimens was observed.: 发现镧系稀土离子Ln~3+半径的变化对陶瓷样品晶体结构的影响不明显.

Using macroporous strong acidic cation resin as catalyzeramdphenol and propylene as raw materials, alkylphenol was synthesized.: 采用大孔强酸阳离子交换树脂作催化剂,以苯酚和丙烯四聚物为原料, 催化合成烷基酚.

Secretary for trade companies mainly engaged in trade clothing, seamless steel tubes, and cation polyacrylamide products.: 我司为贸易型公司主要经营外贸服装、无缝钢管、及阳离子聚丙烯酰胺产品.

In addition , the influence of the anion and cation surfactants on the wool hydrolysis is discussed.: 此外对阴、阳离子表面活性剂对羊毛水解的影响也作了初步的探讨.

Synthesis organic cation polyelectrolyte dicyandiamide formaldehyde flocculant used in sludge treatment were studied in this paper.: 研究了有机合成阳离子高分子絮凝剂双氰胺-甲醛絮凝剂在污泥处理中的应用.

Methods Alcohol and strong acid cation exchange resin were used in the extraction and separation.: 方法醇类溶剂提取法、离子交换树脂分离法.

The valence of cation combined with nitrate had basically no influence on the nitrate vertical transport.: 与硝态氮结合的阳离子价数对硝态氮的垂直运移没有影响.

In an ionic solid, a cation – vacancy and cation – interstitial pair.: 在离子固体中的阳离子-空位对和阳离子-间隙原子对.

Main ingredients: gingko essence, fibrin, natural plant cation, vitamin B 5, elastin and etc.: 主要成分: 银杏精华、纤维蛋白、天然植物阳离子、维他命原B5 、弹力素等.

However, the low exchangeable caution of cation is one of the reason about spruce death.: 但是土壤阳离子代换量低可能是云杉死亡的一个因子.

The experimental method of triphenyl methyl radical, triphenyl methyl cation and triphenyl methyl anion were reviewed.: 介绍了三苯甲基自由基、三苯甲基正离子和三苯甲基负离子的实验方法.

Initiate a trial of lifestyle modi? cation ( as Standard care ) with appropriate education ( see Lifestyle management ).: 起始应用生活方式改善治疗 ( 见标准治疗 ) 以及合适的教育 ( 见生活方式改善节 ).