常見例句At first both were very small,much less than a pin point in size. 最初,它們都非常小,比大頭針的針尖還要小得多。At first both were very small, much less than a pin point in size. 最初,它們都非常小,比大頭針的針尖還要小得多。This machine is equipped with Korean made CCD camera for pin point positioning. 此十字定位打孔機利用韓制高倍率ccd鏡頭來進行定位.Flexible bandsaw blade made out of one piece of chrome alloyed carbon steel with a pin point carbide structure and a teeth hardness of approx. 64 HRc. 提示:[點擊這裡免費注冊自動化網(wǎng)個人會員]自動化網(wǎng)個人會員找不到需要的信息時,請點擊這裡在線查詢。The structural feature and appearance of plastic rack for refrigeratory, a new type of simple injection mould with pin point gate was introduced. 點澆口是塑料注塑模具中常用的結(jié)搆形式,塑件澆口痕跡小,脫模時能自動切斷澆注系統(tǒng)凝料。The key point was the structural design of sliding blocks for shaping,the application of pin point gate and auto-demolding mechanism. 分析了澆口尺寸對制品成型的重要性,竝針對一種圓筒形制品,設(shè)計了一種結(jié)搆簡單的點澆口成型模具結(jié)搆。 返回 pinning point