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- This paper introduces the process of coated vanadium carbide with powder method in place of coated metal vanadium carbide with salt bath treatment. 介绍了用粉末法被覆碳化铌工艺代替盐浴被覆金属碳化铌工艺,并给出实验结果。
- The family of zeolites that can be synthesized by the new dry powder method was extended from pentasil zeolites to sodalite having the structure composed of 4- and 6-member rings. 用新颖的干粉方法合成系列沸石的研究已从五元环沸石延伸到具有四元环和六元环的方钠石。
- New progress of manufacturing powder method is described and extruding process and cooled Low-tempreture air process have been discussed especially in detail. 介绍胶粉制造方法的新进展,详细论述了挤出粉碎法和空气制冷低温粉碎法。
- The conditions by KMnO_4 volumetry were studied on determination of the content of acorn tannin. The results were compared with those of the complexometry and the Hide powder method. 本文探讨了KMnO_4容量法对橡子鞣质含量进行测定的条件,包括水浸提温度、皮革粉量等,并与皮粉法、络合量法的测定结果作了比较。
- Methods Compared the density of rats by tracking powder method in rooms and trapnight method in field compared the palatability by the decrease of poison bait. 方法室内用粉迹法、室外用鼠夹法调查灭前、灭后鼠密度并进行比较,用毒饵、基饵消耗量对比观察其适口性。
- powder method of X-ray diffraction 粉末X线衍射法
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Keywords sodalite;zeolite synthesis;dry powder method; 方钠石;沸石合成;干粉方法;
- Actually they even have vanilla powder. 实际上还可以加香草粉。
- He takes a powder every morning. 他每天早晨吃一种粉状药。
- I can't claim infallibility for this method. 我不敢说这方法绝对有效。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- Borax is a kind of white powder. 硼砂是一种白色粉末。
- Shaking will settle the chalk powder down. 晃一晃把粉笔末抖落下来。
- Popularizing this new method is not an easy job. 推广这种新方法不是件容易的工作。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- I have a simple and easy method. 我有个简易的方法。
- Borax must be reduced to powder for infants. 硼砂必须研成细粉才能供婴儿使用。
- I went through by a summary method. 我成功运用了一个简易的方法。
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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