- 重点词汇
- materialsn.材料( material的名词复数 );布料;衣料;[哲学] 物质;
- showsv. 给…看( show的第三人称单数 );表现出;显露出;上演;
- excellentadj.极好的;太好了;杰出的;非凡的;(用以表示愉快或赞同)好极了，妙极了
- andconj. 和，与;而且;于是，然后;因此;
- grindingadj.磨的，磨擦的，碾的;
- characteristicsn.特性，特征，特色，[数]（对数的）首数（ characteristic的名词复数 ）;独特性;性质;
- brittleadj.易碎的;难以相处的，尖刻暴躁的;冷淡的;声音尖利的;
- machiningv.加工;开动机器;
- 相关例句
Tungsten Carbide jaws also benefit from being very sharp without becoming too brittle.
碳化钨颚还得益于其锋利,同时又不会容易断裂.
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Like most hard materials, diamonds are quite brittle and cannot stand much shack.
象大多数硬质材料一样, 金钢石很脆,经不起猛烈冲击.
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For the HT 200 gray cast iron, the wear was caused mainly by the brittle flake.
HT200灰铸铁以塑性变形而产生的脆化剥落为主要磨损机制.
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It is very difficult that using common cutting machines the hard and brittle metal.
硬脆金属材料采用普通切削加工相当困难.
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Concrete is a brittle material, so its compressive strength is high, but tensile is low.
混凝土是一种脆性材料, 抗压强度高, 而抗拉强度则较低.
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Application: suitable for brittle material, potato chips, crispy rice, apple, jelly, etc.
适用范围: 适合于易碎物料:薯片, 锅巴, 苹果片, 果冻等.
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This may help to undermine the brittle truce that currently exists.
这也许会火上浇油，破坏当前脆弱不稳的休战局面。
《柯林斯高阶英汉双解学习词典》
为锚链钢的低温脆性断裂提供了有利的科学依据.
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Some opinions about brittle fracture, gray spot and impurities in the weld are proposed.
对焊缝缺陷脆性断口 、 灰斑、夹杂物提出了见解.
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