binder course
常見例句
- Application of this binder could reduce pollution and harm of free-formaldehyde largely in casting course.
使用該粘結(jié)劑可降低游離甲醛對生產(chǎn)環(huán)境和操作人員的污染和損害。 - In the course of this experiment, core starch (β starch) was used to be as the principal binder of shell core for making iron castings.
試驗用 β淀粉作主粘結(jié)劑的芯砂制出了能用于鑄鐵件生產(chǎn)的殼芯 ，可以認(rèn)為 ，以天然淀粉作芯砂主粘結(jié)劑用于鑄造生產(chǎn)是完全可能的。 返回 binder course