無荷酸 的英文怎麼說
中文拼音 [wúhésuān]
無荷酸
英文
uncharged acid-
With 70 % ethanol as moistening agent, when the formula was 15 % extract powder of gynostemma pentaphyllum, 77 % mannitol and 4 % aspartame, adding 0. 1 % mentha - camphor and 3 % magnesium stearate, a new gynostemma pentaphyllum. buccal tablet without sugar could be obtained, with special favor of gynostemma pentaphyllm, smooth and good looking surface, good hardness and disintegrability, health - keeping function, color accorded
當以70 %乙醇作潤濕劑， 15 %絞股藍浸膏粉、 77 %甘露醇、 4 %阿斯巴甜為材料，再添加上述混合料總量的0 . 1 %薄荷腦和3 %硬脂酸鎂， 60的乾燥溫度，可制得口感好、有絞股藍特有風味、表面光滑美觀、色澤一致、硬度好、崩解性良好、具有保健功能的新型絞股藍無糖口含片。For this purpose, 2, 5 - diaminobenzene sulphonic acid ( dabsa ) [ c6h3 ( nh2 ) 2so3h ] can be selected as one monomer of ip reaction. the other monomer can be trimesoyl chloride ( tmc ) [ c6h3 ( coc1 ) 3 ]. in order to introduce the cationic group into membrane, 4 - ( chloromethyl ) benzoyl chloride ( cmbc ) [ ch2c1c6h4 ( coc1 ) ] could be added into organic phase ( tmc ) and used for chemical modification after ip process based on the reaction between 4 - ( chloromethyl ) benzoyl chloride and trimethylamine ( tma )
為了引入陽離子交換基團，本文採用2 ， 5 -二胺基苯磺酸作為界面聚合的無機相單體；為了引入陰離子交換基團，在均苯三甲酰氯有機相單體中加入一定量的4 -氯甲基苯酰氯，並考慮在無機相中加入適量的聚乙烯亞胺（ pei ）以增加其正荷電性。By testing some parameters, such as the maximum non - seizure load, the shape and diameter of wear scar, the friction factor, the nanometer caco3 particles " properties of extreme pressure, anti - wear and friction reduction have been tested and analyzed. the properties of the nanometer caco3 particles " tribology chemistry have been analyzed through x - ray photoelectron spectrum test. also the nanometer caco3 particles " mechanism of anti - wear and friction reduction has been studied systematically
通過測試最大無卡咬負荷、觀察磨斑表面形貌和測定磨斑直徑以及測試摩擦系數，對納米碳酸鈣粒子的極壓性能和抗磨減摩性能進行了分析和研究；通過xps測試對納米碳酸鈣潤滑油添加劑進行了摩擦化學的分析和研究，對于納米碳酸鈣粒子的抗磨減摩機理做了系統的分析。
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