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- This paper deals with the experiment on the seeping boron of a low-priced adding boron (LBI). 介绍了使用一种廉价渗硼剂(LB_I)在不同温度及保温时间下的渗硼试验。
- The test of adding boron into high Chromium cast iron has been investigated in order to reduce its cost and increase wear resistance. 从降低成本和提高耐磨性的角度出发,对高铬铸铁进行了加硼的试验研究。
- By experiments of backfire brittleness and stability of low C steel, we knows that adding Boron into the mixing alloy will increase the backfire brittleness and stability of low C steel. 通过对加硼的低碳钢淬透性及回火稳定性的实验 ,硼的加入能使调质型低碳钢的淬透性及回火稳定性提高。
- The composite material(BNf-SiO_2)was made by adding boron nitride fiber into the basalsilica. The thermal expansion characteristics of the composite material(BNf-SiO_2)are studiedin this paper. 本文对石英基体内添加氮化硼纤维制成的复合材料(BNf-SiO_2)的热膨胀特性进行了研究.
- At different temperatures and heat preservation times, the results show that LBI as a adding boron is feasible.The seeping boron layer is continuous, even, dense, and no defect is produced. 结果表明,采用LB_I作渗硼剂是可行的,可获得连续、均匀、致密且无缺陷的渗硼层。
- The experiment results show that the lowest synthesis pressure changed with the different proportion of added boron. 实验结果表明,随硼添加比例的不同,合成金刚石的最低压力点也不同;
- Based on large numbers of experiments, the relationship curve of the lowest synthesis pressure and the different proportion of added boron is given. 经过大量实验,总结出了合成金刚石的最低压力点与样品中硼添加比例的关系曲线。
- A few jokes will add a final fillip to your speech. 几句笑话会给你的演说添些生气。
- She uses tongs to add coals to the fire. 她用火钳往炉火中添煤。
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- Add salt, pepper and a dash of vinegar. 加盐、胡椒粉和一点儿醋。
- She lifted the lid of the pot to add some salt. 她掀起锅盖加点盐。
- Please add some soda to the whisky. 请在威士忌中加些苏打水。
- Adding salt to food improves the flavour. 食物中加盐可以提味。
- Study on the Function of RE-I_2 to the Urging Seeping of Deep Solid Adding Boron RE-I_2对固体深层渗硼催渗作用的研究
- I don't think these facts will add up to anything. 这些事实我看不说明任何问题。
- Add salt to correct the seasoning. 加点盐把味道调好。
- I have nothing to add to my earlier statement. 我对我先前说的话,没有什么补充的。
- I didn't want to add to Mother's misery. 我不愿意增加母亲的痛苦。
- Add this numbers together and give me the total. 把这些数字加起来,告诉我总数是多少。