例句與造句

1. Arbors for shell reamers and shell core drills
   套式鉸刀和套式擴孔鉆用心軸
2. Core drills ; technical specifications for shell core drills
   空心鉆.套式空心鉆的技術規(guī)范
3. Shell core drills with hard metal tips
   鑲硬質(zhì)合金刀片的筒形擴孔鉆
4. Shell core machine . technical requirements
   殼芯機.技術條件
5. In order to producte qualified inlet manifold casting , top gating system with lip riser and shell core made of precoated sand is used
   為了獲得合格的進氣歧管鑄件，采用壓邊頂鑄澆注系統(tǒng)和覆膜砂殼芯制作工藝。
6. It's difficult to find shell core in a sentence. 用shell core造句挺難的
7. Shell capacity of film laminating sand is one important index for tipper hopper type shelling , shell core and technology of blowing method
   覆膜砂的結殼性能不管對于采用翻斗法制造殼型殼芯，還是采用吹射法制造殼芯的工藝都是一個重要的指標。