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- Comparing with ammonia and vacuum atmosphere , H2 atmosphere was highly advantageous to densification of compounds. 烧结气氛选择对化学镀铜粉末具有较大的影响。 H_2气氛烧结较真空和氨气氛对复合材料的致密化更为有利。
- By comparing the pyrolysis process of PAN in Ar with that in vacuum, it is found that the thermal activation energy in vacuum is lower than that in Ar, which indicates that the vacuum atmosphere favors the degradation reaction. 通过比较聚丙烯腈在氩气和真空氛围下的热解,可以得出聚丙烯腈在真空氛围中的热解反应活化能低于氩气氛围中的活化能,说明真空氛围能够降低热解反应的温度,加速反应的进行。
- A cloth was seared by the heat of the oven. 一块布被烤箱烧焦了。
- The meeting is gone on in very friendly atmosphere. 会议在非常友好的气氛中进行。
- The bread is baking in the oven. 烤箱里正在烤面包。
- That film creates an atmosphere of menace. 那部影片营造出吓人的气氛。
- Danger lurked in the atmosphere. 氛围中隐藏着危险。
- It is like an oven in here; please open the window. 这里热得像火炉,请把窗户打开。
- 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。
- I can smell gas -- is the oven on? 我闻到煤气味了--烤箱开著呢吧?
- He bought a heavy-duty cleanser to clean his greasy oven. 他买了强力清洁剂来清洗油污的炉子。
- Experimental Investigation of Brazing Monolayer Diamond Grinding Wheel under Vacuum Atmosphere 真空条件下钎焊单层金刚石砂轮的研究
- Open the window, it's like an oven in here! 打开窗户吧，这里热得像火炉！
- The plants drink in moisture from the atmosphere. 植物从大气中吸取水分。
- Shall I do the casserole in the oven? 我用烤箱做焙盘炖菜好吗？
- 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。
- You should set the oven for baking. 应该将烘箱调到烘乾项。
- We cooked the fish in the microwave oven. 我们在微波炉中煮鱼。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- The beef is roasting in the oven. 烤箱里正烤着牛肉。
