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- Filling Ratio of Solder 钎料填充率
- Using the datum curves from the twin screw extrusion experiment,the correlative factors influencing the fill ratio of screw are analysed. 利用双螺杆挤出实验中的实验数据曲线，对影响螺杆填充率的诸相关因素进行分析。
- The influences of working fluid, Fill Ratio of liquid and inclination angle on the thermosyphon operating were analyzed. 试验发现工质为水的热虹吸管的启动时间大于工质为酒精的热虹吸管；
- Under the two stress conditions mentioned above, the ultimate shapes of subsidence basin on surface and profile and filling ratio of a gob are all different. 在以上两种情况下,煤层覆岩最终垮落形态、下沉曲线形态和采空区的填充率也不相同。
- In this paper,the melting specialties and the relationship with power consumptions are studied and analyzed with the large filling ratio of electro-slag re-melting process. 研究和分析了大充填比电渣重熔工艺的冶金特点及与电耗的关系,提出了大充填比降低重熔电耗的三个主要因素。
- Lower aerosol velocity provides an active effect on capturing fine particles and higher fill ratio of ferromagnet media has an active effect on capturing big particles. 较低的气体流速有利于小颗粒的捕集，而较高的磁介质填充率对于大颗粒的捕集更为有利于。
- The effect of process parameter on filling ratio of vertical centrifugal quick precision casting based on SL prototype for Ti Alloy was researched by casting experiment of grid specimens. 通过栅格试样浇注实验研究了工艺参数对基于SL原型钛合金立式离心快速精密铸造充填率的影响。
- The particle capture efficiency rises with the increase of particle magnetization, magnetic field gradient and fill ratio of ferromagnet media, and it reduces with the increase in aerosol velocity. 磁场强度和磁介质填充率的增加可以提高颗粒的捕集效率，而气体流速的增大则会导致颗粒捕集效率降低。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Is the sequence of Solder Paste height measurements defined? 锡膏厚度的测量顺序是否指定?
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- Other techniques include the use of solder wick or hot gas heating. 还可应用其他技术，如采用吸焊料芯和热气加热。
- It showed that the filling ratio and the locatio... 充满度越高,所对应的接枝率增长量也就越大。
- The ratio of men to women was two to one. 男女的比例是二比一。
- The ratios of 1 to 5 and 20 to 100 are the same. 1与5之比和20与100之比相同。
- The strike is the ultima ratio of Trade Unionism. 罢工是工联主义的最后手段。
- This is the prime ratio of the nascent increments. 这是最初增量的最初比。
- Is the average and range of Solder Paste height measurements SPC controlled? 锡膏厚度测量的平均值和间距SPC是否受控?
- Compression ratio of the server input data stream. 服务器输入数据流的压缩比率。
