Lew Urry developed the small alkaline battery in 1949.
刘Urry发明小碱性电池在1949年。
Lew Urry developed the small alkaline battery in 1949.
刘Urry发明小碱性电池在1949年。
N-oleoyl alanine was prepared by the reaction of alanine with chlorides under alkali solution.
将油酸酰氯和丙氨酸在碱性溶液中反应制备N-油酰基丙氨酸。
Serous secretory acini showing cytoplasmic basophilia toward their bases where a lot of rough ER lies.
浆液性腺泡细胞基底部由于含有大量粗面内质网而显嗜碱性。
Dongping gold deposit occurs in the internal contact belt between Shuiquangou alkali mixtite and old layers.
东坪金矿床赋存于泉沟碱性杂岩体与老地层内接触带上。
This is mainly because some manufacturers have adopted the great containing alkaline waterglass glue or adhesive.
主要是因为部分厂家采用了含碱性很大玻璃胶或淀粉胶所致。
The annual output of water granulated slag produced from ferromanganese blastfurnace in xiangtan manganese mine is 0.2Mt.
湘潭锰矿锰铁渣年量约20万t,属碱性渣,具有较活性。
Alkalescent granites and gold-related silication and argillation are geological prerequisites for the formation of noticeable gold deposits.
摘要偏碱性花岗岩及与金成矿活动有关硅化、粘土化蚀变是黑刺沟金矿田规模金矿床存在地质前提。
Desulfonation of SFP lignosulfonate was studied in this paper under alkaline and high temperature and pressure.
对亚硫酸盐-甲醛-蒽醌制浆法(SFP)品木质素磺酸盐在碱性温条件下进行了脱磺工艺研究。
The height of the steps on crystal faces increases with the increment of oversaturation degree of gold.
晶面上阶梯状生长纹度随金过饱和度增大而增,阶梯密度随热液碱性程度升而增大。
The spectrogram suggested that the absorption peak of the pigment was 627nm in alkalinous condition, 527nm in acidic condition.
光谱学图谱表明该色素碱性条件下最大吸收峰在627nm处,酸性条件下最大吸收峰在527nm处。
The results showed that the wastes of zirconium oxychloride can be made into crystalline layered sodium disilicate with good properties.
结果表明,碱性废和酸性硅渣为主要原料,可制备出性能良好层状硅酸钠。
Using ortho-bis(porpargyl alcohol) derivatives as starting materials, we employed sulfenyl or sulfinyl chloride under base condition to generate bis-allene intermediates.
所采用合成方式以邻位二丙炔醇为起始物,在碱性环境中与次磺氯或亚磺氯作用生成丙二烯后,再经环化反应得多并苯化合物。
Alizarin complexone is obtained by the condensation of alizarin with formaldehyde solution and iminodiacetic acid in the presence of alkaline conditions.
茜素络合指示剂是在碱性条件下由茜素、甲醛和亚氨基二乙酸缩合而成。
Taking the example of the homoaromaticity of cyclooctriene cation and imidazole and oxazole basicity,the essay discusses the application of resonance theory.
文中以环辛三烯正离子同芳香性和咪唑与恶唑碱性为例,讨论了共振论应用。
A tectno-magmatic province in relationship with the Dalimu and Sino-Korean paraplatforms defines two giant hyperalkaline to alkaline to carbonate mineralization belts.
塔里木一中朝两个准地台相关构造-岩浆带中,有两个巨大超基性-碱性-碳酸岩杂岩型磷矿成矿带。
SMA staining was positive in basophilous small blocks, spindle or irregular cell cluster.Of the 218 cases, 56 cases had smooth muscle.
平滑肌肌动蛋白染色显示嗜碱性小团状、梭形或不规则形细胞束呈阳性反应,证明为平滑肌,218例中56例显示了平滑肌存在。
The metallogenic material was from deep alkalic basaltic magma, and the pulsatory invasion was the necessary metallogenic condition of the ore deposit.
成矿物质源于碱性玄武岩浆,基性次火山岩浆多次脉动式入侵是矿床形成必要条件。
The beryl crystal from Pingwu County,Sichuan Province that occurred on the low saturation,alkaline and pneumatogenic—thermal conditions,is characterized by the flat tabular shape.
在低饱和度、碱性、气成—热液条件下形成四川平武绿柱石宝石晶体,具有特征扁平板状几何外形。
(5) Fountain solution dasage astheno acid small, block blank portion would fall in with hydrophilia, confecting fountain solution entirely in Hong Kong.
(5)润版液用度多、碱性小、印版不满白局部干火性不离会回升,因此在配制润版液时一定要夺目比例。
Method Treatment of 8,9 anhydroerythromycin 6,9 hemiketal with iodine in the alkaline solution provided corresponding N monodemethylated 12 membered ring erythromycin derivative.
方法8,9脱红霉素6,9半缩酮与碘在碱性溶剂中反应得到相应N去甲基十二元环红霉素衍生物。
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