The enamel surface microhardness was measured by a Leitzs microhardness tester.采用维氏显微硬度仪测定经饮料浸泡后牙釉质表面显微硬度的变化.The microstructure and microhardness of ths laser nulted Fe - Sb alloys were studied.研究了激光表面熔化Fe-Sb合金的显微组织和显微硬度...
The average microhardness value from cladding coating transition layer white bright band gradiently distributes.从熔覆区→过渡层→白亮带的平均显微硬度值呈梯度分布.The enamel surface microhardness was measured by a Leitzs microhardness tester.采用维...
The 8080,6800, Z - 80, and 8085 systems were presented to illustrate the simplicity of CPU assemply.本章之所以介绍8080,6800, Z-80, 和8085系统,目的在于说明CPU装配的简易性.Quick access to your host information, including CPU, memory and so on.快...
This cake crumbles too easily.这种蛋糕太容易碎了.This bread crumbles ever so easily.这种面包非常容易碎.Inexorably , the ground that had been solid crumbles, and new shores emerge.斗转星移,业已干枯的残花败柳, 其凋零不可避免,取而代之的是新的风景线....
当我们开发票时, 我们通常报价是广州的离岸价.When we invoice customers, we usually quote prices f . o . b . Guangzhou.我们也负责给顾客开发票, 和信贷控制.We're also responsible for invoicing customers, and for credit control.因为计算机坏了,只好手工开发票了.Invoice have...