colophony

常见例句

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氧樹脂和熱塑性可機加工蠟作爲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，人在運動中易出汗，也會使革變軟，爲解決這問題，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。