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- Zn - Mn battery 锌锰电池
- Sulfides were determined by gas phase molecular absorption spectrometry with AAS,using Zn HCL at wavelength of 202.6nm or 213.9nm. 利用气相分子吸收光谱原理,在原子吸收光谱仪上,用Zn灯的202.;6nm及213
- ZnO powder with controlled nanostructures was also synthesized in the 0.025mol/L(CH2)6N4 solution by using Zn(NO3) 2 at low temperature. 在低温条件下将0.;025mol/L(CH2)6N4 和 Zn(NO3) 2混合制备了氧化锌粉体。
- Keywords Desulfurization;Zn Mn desulphurizer;Carbon oxysulphide;Kinetics; 脱硫;锌锰系脱硫剂;氧硫化碳;动力学;
- N-Hydroxybenzenamine was synthesized by reducing nitrobenzene using Zn under weak acidic conditions.The influence of temperature on the yield of the products was discussed. 以硝基苯为原料在弱酸性条件下,利用锌粉还原合成苯基羟胺,讨论了反应温度对产物得率的影响;
- Young ladies used to have lessons in deportment. 少女以前要上仪态课。
- Don't buy a used car from that rogue. 别从那无赖手里买旧车。
- Study on the Secondary-level Speciation Analysis for Elements of Zn Mn Fe Ca Mg in ligusticum wallichii Franch 川芎中锌锰铁钙镁元素的次级形态分析
- The method can be used for analyzing 5 elements (Cu,Zn,Co,Fe,Mn)in soybean and soybean's substitute by AAS. 本文采用干法灰化和湿法消化溶解样品,原子吸收法测定大豆及其乳制品中Zn、Cu、Co、Fe、Mn等元素。
- The car used a gallon of petrol for the journey. 汽车在路上消耗了一加仑汽油。
- I used to look on him as a friend. 我以前把他看作是一位朋友。
- People in this locality used to take two meals a day. 这儿的居民过去每天吃两餐饭。
- The animal is not used to the hotness of its new habitat yet. 这个动物还不习惯新栖息地的炎热。
- Precision ZN types can used for embossing print. 锌合金字耐磨、印字精确,可作压凹字使用。
- He used to muck out the stables every morning. 他过去每天早上打扫马厩。
- Precision ZN types can be used for embossing print. 锌合金、钢字耐磨、印字精确,可作压凹字使用。
- Men used to bait bulls and bears for sport. 从前人们常逗弄牛和熊取乐。
- Zn - Mn batteries 锌锰电池
- A buffer in a drum used to temporarily store data. 磁鼓中用来暂时存放数据的一种缓冲区。
- Back in Nigeria we used to play a lot of tennis. 我们以前在尼日利亚经常打网球。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries