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- The natural form of carbon in cast iron is the free graphite flake form. 铸铁内的碳天然形式是游离石墨薄片形式。
- The micro structure of iron based P/M oil impregnating antifrication materials includes pearlite, cementite and free graphite . 铁基粉末冶金含油减摩材料的显微组织为珠光体、渗碳体和游离石墨。
- This low carbon content in cast steel does not allow the carbon to form as free graphite resulting in a laminate type of structure. 本文对低碳退火钢中的游离渗碳体的形成、形态及影响因素进了工艺试验和分析。
- Alloy chilled cast iron rolls are one kind of cast iron rolls, which contain almost no free graphite in the matrix of working layer of the barrel. 合金冷硬铸铁轧辊辊身工作层基体组织内基本上没有游离石墨，其硬度高，具有优良的耐磨性能。
- The lead free graphite conducting pastes were prepared by using conductive graphite powder,lead free low-melting glass and terpineol ethyl cellulose solution. 以导电石墨粉、低熔无铅玻璃和乙基纤维素松油醇溶液制备了无铅石墨导电浆料。
- Less drop and compact constitutions is achieved,less free graphite enables the roll possessing good resistant to wearing, firecracking, spalling and pinching. 少量游离石墨的存在，从而使该类轧辊具有良好的耐磨损性、抗热裂、抗剥落及抗压痕性能。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- Jon sent away for a free almanac. 乔写信去要一份免费赠阅的年历。
- Now that I am free, I can enjoy music for a while. 既然有空，我可以享受一下音乐。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- He closed the deal successfully and was home free. 买卖成交了，他松了一口气。
- He is free with his advice to his pupils. 他直言无隐地向学生提出忠告。
- He is given a free ticket to the exhibition. 有人给他一张免费参观展览的票。
- He was inclined to give them a free hand. 他倾向于放手让他们干。
- She's made free with my records during my absence. 我不在时她擅自用我的磁带。
- We'll eat at whichever restaurant has a free table. 哪个饭馆有空桌我们就在哪儿吃吧。
- The politician cops out on the issue of free trade. 那政客对自由贸易的问题只是一味逃避。
