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- The surface should be clear. Adhering sand, rising head, sandmark, and scar should be cleared. 3鑄件表面的粘砂、澆口、冒口、夾砂、結疤、毛刺等，均應清除干凈。
- Evanishment mold casting use dry sand solid, the easy box to cast, does not need any chemical additive, many casting may not need the rising head to make up shrink. 消失模鑄造使用干砂固型，易于一箱多鑄，不需任何添加劑，很多鑄件可以不需要冒口補縮。
- In view of actual production requirement, system and layout of mechanical punching and dressing equipment for runner and rising heads of castings, design of molds and workholders are introduced in detail; and analysis is given on the technical essentials. 從生產(chǎn)實(shí)際要求出發(fā) ,詳細介紹了鑄件澆冒口機械沖切清理設備系統與結構布局、模具與工裝的設計 ,并對工藝要點(diǎn)進(jìn)行了分析。
- The design scheme, construction and parameters of the grinding device used to repair the plane deformation of stay ring of hydro turbine at the power station are introduced, and the design gist of the grinding head system is presented. 介紹了用于修磨水輪機座環(huán)平面變形的專(zhuān)用修磨設備的設計方案、構、數及磨頭系統的設計要點(diǎn)。
- My head feels as though it will split. 我的頭疼得仿佛要裂開(kāi)似的。
- The old farm has been split up into house lots. 這古老的農場(chǎng)已被劃分為一塊塊的宅地。
- Arc-tangent and exponent function,which used in the magnetic heading system and altitude meter,are analysed. 在一定精度要求下,以?xún)煞N常用函數(飛機磁航向和氣壓高度)為例算出插值區間。
- This commitment to quality enables us to create the world's foremost engine cylinder head systems. 追求質(zhì)量的責任心和使命感,使我們創(chuàng )造出卓越性能的發(fā)動(dòng)機缸頭零部件。
- The GPS positioning and heading system using two GG24 OEM boards is developed. The principle of GPS heading system is introduced. 采用 GG2 4 GPS OEM板研制了 GPS定位定向系統。
- The tide flushed through this narrow inlet. 潮水涌過(guò)了狹窄的小灣。
- Head System Review & Control Branch 系統檢討及管制科科長(cháng)
- A skilled person can split slate into layers. 手巧的人能把板巖剖成片。
- There's only one inlet to the parking lot. 這個(gè)停車(chē)場(chǎng)只有一個(gè)入口。
- I almost split my sides at his stories. 聽(tīng)了他講的故事，我幾乎笑破肚皮。
- It all happened in a split second. 這一切都是在頃刻間發(fā)生的。
- I split with my business partners. 我和事業(yè)的夥伴拆夥了。
- She split on her husband to police. 她向警方告發(fā)了她的丈夫。
- The rising level of crime is a sign of the times. 犯罪率增高是這一時(shí)代的特徵。
- John has just split up with his girl-friend. 約翰剛剛跟女朋友吹了。
- The arrow just split the apple in half. 箭把蘋(píng)果分成兩半。
