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- The cooling characteristics of a quenchant SST102 were investigated. 对SST102淬火剂的冷却特性进行了探讨。
- Using testing equipment,the cooling characteristics of KHP-C aqueous polymer quenchants are studied. 合理改变KHP-C的浓度和初始温度,可以得到不同的冷却特性,从而实现对不同金属材料的淬火处理。
- The cooling characteristics of PAG quenchant are under evident influence of its temperature. PAG淬火剂的冷却特性明显受其温度的影响。
- Precision machined disk brake, due to its excellent cooling characteristics, this ventilated brake disk allows smooth and precise braking. 刹车盘精密机械盘式制动器,由于其良好的冷却特性,这通风刹车盘允许的顺利和准确的制动。
- The results show that proper agitation can improve the cooling characteristics of MH quen-chant and increase the quenching quality of steel pieces. 结果表明:适当的搅拌可改善MH介质的冷却特性,提高钢件的淬火质量。
- Concentration, agitation and bath temperature have significant influence upon the cooling characteristics of polymer quenchant. 聚合物淬火介质的使用参数浓度、搅拌和介质温度对冷速有显著影响,虽然文献对此报道较多,但缺乏定量研究。
- Some specific values of cooling characteristics of quenchant can be used to forecast the steel hardening power, distortion and cracking susceptibility and select the quenchants. 根据淬火介质冷却特性曲线上的几个特性值,选择淬火介质来预测钢淬硬能力和淬火变形开裂倾向,对提高零件质量有重要的实际意义。
- The cooling characteristic of usual qunching oil were measured by pure silver probe. 用纯银探头对一些常用淬火油冷却特性进行了测试。
- Analysis of Slot-jet Cooling Characteristics 缝隙流冷却特性分析
- John couldn't keep cool when he met his rival. 约翰见到他的对手就不能冷静下来。
- My new car cost me a cool thousand pounds. 我的新车整整花了我1000镑。
- The paper, according to quenching hardness, discusses the evaluation of thehardening ability for water,oil and the other quenchants whose cooling characteristic is be-tween the above two. 本文论述了以淬火硬度评定水、油及冷却特性介于水油之间的淬火介质淬硬能力的方法。
- In cooling, the rivet contracts. 铆钉在冷却时会收缩。
- Let's go and have icecream to cool off. 咱们去吃点冰淇淋凉快凉快吧。
- He do not wear a coat in spite of the cool weather. 虽然天气寒冷,他没有穿外套。
- He was always cool in the face of danger. 他在危险面前总是镇静自若。
- She has Asiatic characteristics. 她具有亚洲人的特点。
- A rest in the shade will cool you down. 在阴凉处休息会使你凉爽。
- You look cool in this new jacket. 你穿这件新茄克帅极了。
- Oats mainly grow in cool climate. 燕麦主要生长在气候凉爽的地区。