使硬 meaning in English
harden
indurate - soften
stiffening
toughen
Examples
- An efficient convection cooling system and a thermostatically controlled fan keep this unit reliably cool and remarkably quiet . ideal for
-高效的对流散热系统和温度调节控制风扇使硬碟机保持低温和宁静，散热和噪音控制表现可靠突出。 - Practice shows that rigid pvc equipment can be used under 60 by cooling water ; rigid pvc can be used instead of certain steel devices during the production of fluoride salt
实际使用情况表明：在氟化盐生产中，采用淋水冷却的办法可以使硬聚氟乙烯设备在高于60的条件下使用；可代替某些钢制设备。 - The technique of fleet electricity deposited cr layer in die was introduced , which can make up performance defects of die material in increasing performance of die such as hardness and resistance to wear
摘要介绍了工件表面快速电沉积硬铬层及采用感应加热使硬铬层铬元素向基体扩散，以提高工件表面硬度和耐磨性。 - It is common considered that the more the half width is high , the more its hardness is based on the fact that the half high width of the shot peening affected layer in hard state decreases many scholars engaged in investigation of shot peening technology proposed that the shot peening affected layer is work softened
许多从事喷丸研究的学者从硬状态材料喷丸影响层半高宽减小的实验事实提出喷丸影响层发生了“加工软化”的观点，实验选用超高强度钢为实验材料，对其不同硬度的实验结果发现，喷丸使硬状态表面的半高宽大幅度减小，但使它们的表面屈服强度得到了提高。