例句與造句

1. Relationship between cutting machining properties of graphite - containing cast irons and their structures
   石墨鑄鐵切削加工性能與組織的關(guān)系
2. A description of the properties of high - speed machining tool , and its physical properties , chemical properties analysis synthesis of the said sub - machining properties
   摘要闡述各種高速切削加工刀具材料的性能，并分析其物理特性和化學(xué)特性以及不同的成分合成對機(jī)械加工性能的影響。
3. This article states machined properties of part ' s material , properties of cutting tool materials and some structure of cutting tool that used in large flat surface
   摘要本文從實(shí)用出發(fā)，系統(tǒng)介紹了適用于制作大型平面材料的切削性能以及適用于大型平面精銑的幾種刀具結(jié)構(gòu)和使用情況。
4. Annealing could reduce hardness and raise toughness , which could be prone to mechanical machining . quenching and low temperature tempering could raise intensity and hardness of materials , not reduce toughness obviously . quenching on same temperature caused ticp / fe in situ composites having the best integral machine properties
   退火處理使材料的硬度降低，韌性提高，便于機(jī)械加工；淬火+低溫回火處理使材料的強(qiáng)度和硬度提高，而韌性無明顯的降低；采用等溫淬火工藝，可使tic _ p fe復(fù)合材料具有最好的綜合機(jī)械性能。
5. It's difficult to find machine property in a sentence. 用machine property造句挺難的