cation 中文意思是什麼
音標 ['kætaiən]
cation
解釋
n. 名詞 【化學】陽離子，正離子 （opp. anion）。-
Strongly acidic styrene type cation exchange resins
強酸性苯乙烯系陽離子交換樹脂 -
Effects of simulated acid rain on exchangeable cation transplant and acidifying potential in litchi orchard soils
模擬酸雨對果園土壤交換性陽離子遷移及其對土壤酸化的影響 -
The tracking scheme can track the variance of the mimo channel and further reduce system cost. finally, we introduce an mqam sm - ofdm adaptive power and bits allo - cation scheme
以此為基礎的通道跟蹤方案能進一步減少系統開銷，而且能很好地跟蹤mimo通道的變化。 -
It is an effective way in allocation resources through control of unfair competition and set up system of remedy through law. ( 4 ) order of resources allo cation and harmony of main body ' s interests
（ 3 ）法律制度對提高資源配置有效性是通過對權利配置（包括權利的確認、權利的轉移和權利的終結）的規范和確認來實現的。 -
Soil quality. determination of effective cation exchange capacity and base saturation level using barium chloride solution
土壤質量.使用氯化鋇溶液測定有效陽離子交換能力和基本飽和等級 -
Soil quality. determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at ph
土壤質量.用氯化鋇ph溶液測定離子交換能力和可交換的離子 -
Catalytic synthesis of diisoamylester maleate with toluene - p - sulfonic acid, amino - sulfonic acid, strongly acidic cation exchange resin, ferric chloride hexahydrate, stannic chloride pentahydrate ; ammonium ferric sulfate dodecahydrate, sodium bisulfate monohydrate, solid super acid and heteropoly acid was reviewed
摘要綜述了對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水三氯化鐵、五水四氯化錫、十二水合硫酸鐵銨、水硫酸氫鈉、固體超強酸和雜多酸催化合成馬來酸二異戊酯的方法。 -
The sodium is removed with cation exchange resin.
鈉用陽離子交換樹脂來分離。 -
The cation penetrates the spore.
這種陽離子能透入孢子。 -
Cation exchange capacity generally increases with an increase in broken bonds.
通常陽離子交換量隨破裂增加而增大。 -
An increase in cation exchange capacity of the tissue should be observed.
可以觀察到植物組織中陽離子置換能力的提高。 -
Catalytic synthesis of diethyl malonate over cation exchange resin
強酸性陽離子交換樹脂催化合成丙二酸二乙酯 -
Main ingredients : gingko essence, fibrin, natural plant cation, vitamin b5, elastin and etc
主要成分：銀杏精華、纖維蛋白、天然植物陽離子、維他命原b5 、彈力素等。 -
A study on synthesis and flocculent properties of cation - polyacrylamide
陽離子型聚丙烯酰胺合成與絮凝特性研究 -
Finally, the anion exchanger was used to recover dehalogenase from unclarified cell homogenate, while the cation exchanger was introduced to purify nattokinase directly from fermentation broth
最後，所開發的陰離子吸附劑被應用於從細胞勻漿中提取脫鹵酶，而陽離子交換劑則被用來從發酵液中提純納豆激酶。 -
The resultant ionized bond can be cleaved by a hemi-heterolysis process, affording a cation and a neutral radical.
生成的離子化鍵能由半異裂的過程而開裂，提供一個正離子和一個中性的游離基。 -
Adise people with type 2 diabetes that lifestyle modi ? cation, by changing patterns of eating and physical actiity, can be effectie in controlling many of the aderse risk factors found in the condition
建議2型糖尿病患者進行生活方式的調整，改變飲食習慣和體力活動，可以有效改善多種危險因素。 -
Advise people with type 2 diabetes that lifestyle modi ? cation, by changing patterns of eating and physical activity, can be effective in controlling many of the adverse risk factors found in the condition
建議2型糖尿病患者進行生活方式的調整，改變飲食習慣和體力活動，可以有效改善多種危險因素。 -
Purification of isomalto - oligosaccharide by cation exchange chromatography
離子色譜分離法提純異麥芽低聚糖 -
Abstract : this paper, by analyzing the effect of differences of mineral structure of 2 1 layer minerals, the properties of their interlayer charge and changes of some properties caused by weathering on the attractive force for interlayer cation, reached the conclusion that : the fixation capacity is determined by the ratio of the total amount of interlayer charge and that of tetrahedral charges. the relationship of interlayer cation fixation and octahedral structure of secondary minerals is probably different from that of primary minerals. the oxidation and reduction of variable valence cations can greatly influence the cation fixation capacity
文摘:分析2 1型礦物的結構差異、層間電荷性質以及在風化過程中某些性質的變化對層間陽離子吸引力的影響，對已有報道中一些矛盾的結果或不具普遍意義的結論進行了討論.得出幾個較為明確的結論：層間總電荷與四面體電荷所佔比例大小共同決定礦物對層間陽離子的固定能力；原生礦物中八面體結構與層間陽離子固定間的關系對次生礦物而言，也許並不一致；八面體中可變價陽離子的氧化還原，可導致礦物固定陽離子能力發生較大變化
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