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- C/h-BN laminated composites was also manufactured by SPS, the relative density of BN increased with increasing sintering temperature and holding time. 研究发现,随着烧结温度的升高,BN的致密度也是逐渐增加的。
- The concept of relative density is presented at the first time to control the borderline separating and to control the mesh density of the whole area further. 设计一套适合本文方法的区域边界定义规定,支持多种基本线型的定义;
- The results show that when the high-energy mechanical milling time increases, the relative density of pressed compact decreases gradually under the same compacting pressure. 结果表明,压制压力相同时,粉末压坯相对密度随高能球磨时间的延长而逐渐减小。
- It crystallises in colorless rhombohedra with a relative density of 1.95. 高氯酸铵是一种无色菱形晶体,相对密度1.;95。
- At the same time, the influences of stabilizer kind and content have been investigated, the optimun formula was determined, its relative density, volume dilatation gel time and viscosity and adhesion property were measured. 确定了最佳配方,合成了几批水溶性聚氨酯化学灌浆材料,结果有很好的重复性。
- The relative density of pressed compacts, which were prepared by high-energy milling 3%C-Cu powders with the same high-energy mechanical milling time, increases with increasing compacting pressure. 高能球磨时间相同时,粉末压坯相对密度随压制压力的增加而增大。
- Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer, Method of Test for (05. 用压力比重计测定轻烃类的密度或相对密度的试验方法(05。
- The polycrystalline Na-Bata-Al_2O_3 with relative density greater than 99% has been prepared by means of hot pressing. 用热压的方法可制得相对密度大于99%25的Na-Beta-Al_2O_3。
- Once the forums knows what time zone you are in it will display all dates and time relative to your time zone. 一旦设置了你所在的时区,论坛显示的时间和日期与你所在的时区一致。
- The experimental results indicate the relative density increases when the numbers of the coils are increased. 试验结果表明:增加放电线圈匝数能够提高陶瓷坯体和制品的致密度;
- VIS spectrophotometer and the relative density was calculated based on the measured values. 单乙醇胺作为稳定剂时,薄膜的致密度和择优取向最好。
- Setting your timezone will enable Community Server to display all dates and time relative to your time zone. 正确设置您所在的时区,可以让社区系统正确显示您所在的位置的时间。
- The analysis indicates that micropacking silica fume works to the density and relative density of RPC, and its pozzolanic effect helps the strength of RPC. 硅灰的微填充效应有利于提高活性粉末混凝土的密度和相对密度,而火山灰效应有利于提高其强度。
- Each user spends time as a novice, but only a short period of time relative to the amount of time he will eventually spend using the product. 每个用户都会从初级用户开始花些时间,不过这些时间相对于使用产品的全部时间来说是较短的。
- The principle component 1 in Carex lasiocarpa could explain the species relative density of 88% and the aboveground biomass of 84%. 毛果苔草湿地中主成分1能够解释88%25的物种相对密度和84%25的地上生物量;
- The principle component 1 in Deyeuxia angustifolia could explain that the relative density and the aboveground biomass were 75% and 58% respectively. 小叶章湿地中主成分1对相对密度和地上生物量的解释量则分别为75%25和58%25.
- Objective: To study the relation between relative density and kinematical viscosity of the concentration for Yuxianling granules. 目的:研究愈痫灵颗粒水提浓缩液中相对密度与运动黏度的关系。方法:测定浓缩液的相对密度;
- With tile correlation equation, the densimetric determination could replace the standard method to determine the relative density of flavor. 通过回归方程,可以用密度仪法代替标准法来测定香精的密度。
- But if dark energy is causing the universe's expansion to accelerate, superclusters and supervoids should flatten out over time relative to the radiation. 但是如果黑暗能量使得宇宙膨胀加速,超星系团和超大空隙随着时间的流逝将会转为水平飞行,且这与辐射有关。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。