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- gradient freeze method 梯度凝固法
- Vertical gradient freeze (VGF) technology is a proven technique for growing semiconductors composed of multiple elements that include: gallium, arsenic, indium, and phosphorus. 垂直倾斜结冰技术是被验证为成长半导体多样元素的混合,包括,锗,砷,铟和磷。
- METHODS: Using flowing freeze method to make tinidazole spike, and then drug content and solubility test were examined. 方法:应用流涎冷冻法制备,含量测定法及溶出度测定分析技术。
- gradient freeze growth apparatus 梯度凝固生长装置
- It had remarkable advantages to use the new reversible heat exchanger freezing method process for large air separation devices. 大型空分装置使用新型可逆式换热器冻结法流程在经济上有相当的优越性。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- A study on vertical gradient freeze technique of semi-insulating GaAs crystals 垂直梯度凝固法生长半绝缘GaAs单晶的工艺研究
- New design and execution techniques are adopted in South Anchor Cushion Foundation Pit,namely freezing method of row piles. 其南锚定基础深基坑支护采用了钻孔灌注桩排桩加多道支撑挡土的排桩冻结法。
- VERTICAL GRADIENT FREEZE GROWTH OF UNDOPED SEMI-INSULATING GaAs CRYSTALS 非掺半绝缘GaAs单晶的垂直梯度凝固生长
- This article introduces a new freezing method to crucian fillet.It freezes the fish fillet of crucian using the low temperature calcium chloride solution. 本文介绍了一种罗非鱼冻结的新工艺,即利用低温氯化钙溶液对鱼片进行冻结的新工艺。
- The cold resistance of P. nigra var. austriaca, Pseudotsuga menziesii var. glauca and P. tabulaeformis was determined with artifical freezing method and conductometry. 摘要对黄土高原丘陵沟壑区引种栽培的奥地利黑松、花旗松和乡土树种油松的针叶进行冰冻后测定其电导率,比较三者间的抗寒性;
- The construction of the foundation by means of rowed pile ground freezing method effectively resolves the problem of the foundation pit lagging and water repellence. 润扬长江公路大桥南锚碇基础,为软土地基、嵌岩特大深基坑工程,采用排桩冻结法施工,有效地解决了基坑支护、封水问题。
- Its execution process of pit monitoring was introduced and some conclusions about temperature variation and frost boiling force were drawn under the freezing method construction. 介绍了对南锚碇基础基坑设计实施监测的全过程,得出了在冻结法中温度变化和冻胀力改变的规律。
- Freezing method, active carbon absorption method and amylum absorption method were applied respectively in the experiments to explore the rational treatment. 分别采用冷冻法、活性炭吸附法和淀粉吸附法进行实验,探索合理的处理方法。
- The government has introduced a wage freeze. 政府已宣布要冻结工资。
- This paper will introduce &investigate the procedure of risk management with a Taipei MRT CK570C construction project case study during the application of freezing method. 文中以台北捷运新庄线CK570C标为案例介绍冷冻工法在施工过程中的相关风险管理与探讨。
- gradient freezing crystal growth 梯度凝固结晶生长
- Some fruits don't freeze well at all. 有些水果根本就不能冷藏。
- Shall I put some anti- freeze in the radiator? 要不要在散热器里注入一些防冻剂?
- She won't freeze you out if you call on her. 你如果去拜访她,她不会把你拒之门外的。