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- The strength of Mg-Li alloy can be increased by vacuum infiltration processing, pressure infiltration processing, foil metallurgy processing and powder metallurgy processing. 通过真空浸渗法、压力浸渗法、薄片冶金法及粉末冶金法都能不同程度提高镁锂合金的强度。
- agrobacterium-mediated vacuum infiltration 农杆菌真空渗透法
- Vacuum infiltration casting technology 负压铸渗
- Fe-based infiltrated layer was prepared on copper substrate through vacuum infiltration casting technology and thermal fatigue property of the Fe-based infiltrated layer was investigated. 摘要用负压铸渗法和制备了铜合金表面铁基渗层并研究了其热疲劳性能。
- Application of Vacuum Infiltration Technology in Automotive Parts 真空浸渗技术在汽车零件上的应用
- Penetrative dynamic behavior of vacuum infiltration process in composite 真空浸渗法制备复合材料的渗透动力学特性
- Vacuum Infiltration Genetic Transformation Method in Chinese Cabbage and Rape 大白菜和油菜真空渗入遗传转化法初报
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- Several Factors Affecting the Vacuum Infiltration Gene Transformation in Non-heading Chinese Cabbage 影响不结球白菜真空渗入转基因频率的几个因素
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- Preparation of Foam Aluminum by Vacuum Infiltration and Study of its Dynamic Mechnical Properties 真空渗流法制备泡沫铝及其动态力学性能的研究
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- Process Research of Vacuum Infiltration Casting on Surface Composite of Copper Alloy 铜合金表面复合材料的负压铸渗工艺研究
- Sealed under low pressure or a partial vacuum. 抽空密封的在低压或部分真空状态下密封起来的
- The Sound Absorbing Property of Open-pore Foamed Aluminum Made by Vacuum Infiltration 真空渗流法制备的通孔泡沫铝的吸声性能
