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- Vickers pyramid number 维氏角锥(硬度)值, (硬度单位)
- The evaluation of the impression made by Vickers pyramid and the rigid ball indentation method were used to determine the brittleness of nitrided layers of several industrial steels at various nitriding temperatures. 采用维氏硬度压痕法和刚性球体压入法测试了几种工业用钢在不同氮化温度下氮化层的脆性，并对影响表层脆性的因素进行了分析。
- An indentation method using a rigid ball to determine the brittleness of nitrided la yer was studied and compared with that of the tradition al method by evaluation of the impression made by a Vicker pyramid. 研究了用刚性球体压入渗氮层表面测定渗氮层脆性的方法，并与传统的维氏硬度压痕法进行了对比。
- Vickers pyramid hardness testing machine 维氏硬度试验机
- A pyramid of stones marked the spot. 那地点用一堆堆成金字塔形状的石头作了标记。
- He thumbed through the directory to look for her number. 他翻阅电话号码簿找寻她的号码。
- Let me note down your address and telephone number. 让我记下你的地址和电话号码。
- Her first view of the pyramid fille her with awe. 她初见金字塔时，敬畏之感油然而生。
- He picked a winning number on the first draw. 他第一次便抽到一个中奖号码。
- The number of fish in coastal waters has decreased. 沿海鱼的数量已减少了。
- The number represented by the digit or digits in2. 在释文2。中所说的由一位或几位数字表示的数。
- The students in our class number thirty. 我班总共有三十名学生。
- I dialed the right number, but nobody answered. 我拨的号是对的，但没有人接电话。
- A number of new hats were on parade at the wedding. 在婚礼上见到有些人戴著新式的帽子。
- A number of satellites are now circling the earth. 一些人造卫星现在正环绕地球飞行。
- The number shall be cut in on a plate. 号码将雕刻在一块金属板上。
- Families are at the base of a socio-economic pyramid. 家庭是社会经济金字塔的基础。
- The Pyramid is among the seven wonders of the world. 古埃及大金字塔是世界七大奇观之一。
- I seriously question a number of your assertions. 对你所坚持的说法，有几点我甚为怀疑。
- Can you tell me the cancellation number? 能不能告诉我取消号码？
