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- Taking black corundum particals as ceramics component, hypereutectoid steel as matrix metal, and Si-Fe as alloy, the crucibles of composites made of three layer components were obtained. 采用黑刚玉为陶瓷，过共析钢为基体金属，硅铁为合金构成三层复合材料坩埚。
- Taking black corundum particals as ceramics component,hypereutectoid steel as matrix metal,and Si-Fe as alloy,the crucibles of composites made of three layer components were obtained. 采用黑刚玉为陶瓷,过共析钢为基体金属,硅铁为合金构成三层复合材料坩埚。目的分别是抵抗铝金属液体的浸蚀,使材料具有一定强度且能抵抗高温气体的氧化。
- The results of the water-surrounding rubbing wear experiments on the ZrO2 ceramics with various molding press indicate that the compact with a molding press of 150 MPa possesses a low wear rate and a favorable abrasive wear resistance. 对不同成型压力条件下的ZrO_2 陶瓷进行了水环境下的摩擦磨损试验,结果表明本试验条件下ZrO_2 陶瓷磨损机理为沙粒冲击形成的裂纹经扩展形成凹坑,使试样受到磨损,150MPa 压力下ZrO_2 陶瓷具有较低的磨损率,抗摩擦磨损能力好。
- Look carefully. This vase consists of three layers. 仔细看看这个花瓶分为内外三层。
- Anticnemion draws three layers of lotus. 画工精细，线条流畅，色彩浓艳。
- You will thus obtain three layers. 你将因此获得三个层次。
- Three layer have different temperature,suitable for the shoe which have many parts of outsole and upper. 三个工作温区;适合大底和鞋面部件多的鞋子成型.
- A three layer human behavior model based on the fuzzy rule is first proposed for one vs. 针对双机格斗空战,提出了一种基于模糊规则的三层行为模型,并运用遗传算法对底层飞行状态模糊控制器进行了优化。
- Franco consists of three layers:the epidermis,the middle layer and the tapetum. Franco]小孢子囊壁包括 3层细胞 :表皮、中层和绒毡层。
- ZrO2 ceramic microspheres were preparaed by gel-casting.The influences of dispersant,initiator and vacuum deairing on the property of ZrO2 ceramic slurry were studied. 采用注凝工艺制备二氧化锆陶瓷微球,测试了微球的性能,研究了分散剂、引发剂以及真空除泡等对浆料性质的影响。
- ZrO2 ceramic microspheres were preparaed by gel-casting.The influences of dispersant, initiator and vacuum deairing on the property of ZrO2 ceramic slurry were studied. 摘要采用注凝工艺制备二氧化锆陶瓷微球，测试了微球的性能，研究了分散剂、引发剂以及真空除泡等对浆料性质的影响。
- The gap of performance between domestic two layer and imported three layer metal morgoil bearing is analyzed. 分析了国产2层油膜轴承与摩根3层金属油膜轴承的性能差距。
- I have three layers of blankets on my bed in winter. 我冬天在床上铺三层毯子。
- Surgical Drapes Raysen drapes are made of one,two or three layer of PPSB nonwoven, SMS, Spunlaced n... 发布者：孔凡秋所在地：北京大兴区行业：医药、保养职位：业务助理工作年限：一年以上
- By operating this way, we cut through three layers of management. 通过实施这种方式，我们跨越了3个管理层次。
- Three layers electrodes’ protection, have good solderability. 三层电极保护，可焊性好。
- ZrO2 ceramic membrane was used in the work, and the average permeation flux could reach 150L/m2.h under pH value of 3, transmembrane pressure 0.1MPa, CFV 3m/s, and temperature higher than 70C. 为进一步提高肌苷得率，缩短提取工序，实验研究了絮凝剂预处理发酵液，解决碱性条件下由于蛋白析出导致膜污染加重的问题，研究表明采用CaCl_2絮凝并调节pH=11，可以获得平均渗透通量为180L/m~2h，肌苷得率大于95%25；
- The method named "four block, three layer and one line" was employed to practice teaching reformation. 采用四块三层一条线的实践教学方案进行实践教学改革。
- This three layer film is replenished every time you blink, and it provides essential protection for your eyes. 这三层膜在每次眨眼的时候会充满液体，为我们的眼睛提供必要的保护。
- A vertically set fishing net of three layers, consisting of a finely meshed net between two nets of coarse mesh. 三层刺网一种三层竖向安置的渔网，由一层细目网夹在两层粗目网中构成
