Based on result of the theory study of oscillation separation, an oscillating separation cell, the first of its kind, featuring high selectivity, was developed relying on scull-up.
根据振荡浮选原理和相似理论,成功设计了FJG-S8型高选择性浮选机,在相同浮选尾煤灰分下,浮精灰分降低了1。
A novel Pd / C catalyst with high activity, high selectivity and good stability developed by our group was used for the hydrogenation of N-(3-nitro-4- methoxyphenyl)acetamide into N-(3-amino-4-methoxyphenyl)acetamide in methanol and water, respectively.
笔者开发了一种高效的Pd/C催化剂,分别选用甲醇和水作为反应溶剂,实现了高活性、高选择性和高稳定性地催化加氢制备N-(3-氨基-4-甲氧基苯基)乙酰胺。
In this paper,a kind of miniature amplifier module with low noise and high selectivity is introduced.
本文介绍一种将微波低频段分布参数电路与超微细薄膜工艺结合的微型化、低噪声、高选择性的放大模组。
Preparation of molecular sieve carbon membrane with high hydrogen selectivity;
高氢选择性分子筛炭膜的制备
stenode circuit
高选择性超外差接收电路
Choose high fibre, lower-fat foods.
选择高纤维、低脂肪食物。
Cost is the highest-valued option forgone.
成本是在放弃的选择中价值最高的选择.
Select the Advanced tab and click the Environment Variables button.
选择“高级”选项卡并点击“环境变量”按钮。
In selecting those characters by selection index, the efficiency of selection is dir-ectly proportional to the number of charactrs selected.
利用选择指数进行选择,选择效率有随参加选择性状数的增加而提高的趋势。
Educational Choice and Selecting Education --should public high schools charge choice fees?;
教育选择与选择教育——兼论公立高中是否该收“择校费”
At the end of the day, he's probably a long-shot to get drafted.
在选秀那天，他会是一个高风险，高回报的选择。
Indirect selection for height might mean selecting trees with the highest photosynthetic rate.
对树高的间接选择可能就意味着选择光合作用效率高的。
Select the options you want to use to improve the quality of your encoded content.
选择您要用来提高编码内容质量的选项。
Select one or more purposes to be listed under Advanced Purposes
选择一个或更多目的，列在“高级目的”下
Yet America has few military options.
然而美国选择武力解决的机率不高。
"Select an appearance scheme for High Contrast use:
"为高对比度的使用选择外观方案:
Macro security is set to High and you selected
宏安全性设置为“高”，而您选择了
Select the folder you want to use for the disk cache.
选择供磁盘高速缓存使用的文件夹。
Click or use the arrow keys to highlight your selection.
单击或使用箭头键以高亮显示选择。
I also can be a high school science teacher.
我也可以选择当高中的理科教师。
The reaction was found to be highly stereoselective.
此反应表现出高度的立体选择性。
develop high technologies on a selective Basis with limited goals in accordance with our own capabilities
量力而行,有选择地发展高技术