colophony

常見例句

Through analysis of various of match materials, hot-solidified epoxy colophony and thermoplastic and machinable wax are chosen as part material and support material.
通過對多種材料匹配的分析，分別選擇熱固性的環(huán)氧樹脂和熱塑性可機(jī)加工蠟作爲(wèi)工件材料和支撐材料。
In addition, the person perspires easily in motion, also can make change molten, to solve this problem, we developed waterproof and durable colophony piece replace advocate with change.
此外，人在運(yùn)動中易出汗，也會使革變軟，爲(wèi)解決這問題，我們研制了防水耐用的樹脂片代替主跟革。
In order to produce value computation, before house 4 breed is latex adhesive, balata kind adhesive, project adhesive and formaldehyde kind colophony adhesive.
以産值計(jì)算，居前4位的品種是乳液膠粘劑、橡膠類膠粘劑、工程膠粘劑和甲醛類樹脂膠粘劑。