drill base 中文意思是什麼
drill base
解釋
基臺-
Drill three holes in the floor / base plate for anchoring the leg
在地面/底板上為錨固支柱打鉆三個孔。 -
Research of structure and performance of diamond core drill bit superfine base powder segments
超細基粉金剛石薄壁套筒鉆胎體的組織性能研究 -
Due to the common understanding of the show s great influence home abroad and its critical role in pushing forward the chinese hardware industry s development, 10 top chinese hardware industry bases and trade associations organized pavilions to participate in cihs 03, including guangdong zhongshan xiaolan recognized as " china s hardware products industry base ", zhejiang jinhua as " china s hardware products export base ", guangdong kaiping as " china s plumbing manufacturing base ", zhejiang yueqing as " china s drill manufacturing base ", zhejiang wenzhou as " china s lock capital ", guangdong xinhui as the famous stainless steel industry base, hebei anping as the hometown of wire mesh, the building hardware branch of china national hardware association, the hardware tool chamber of shanghai federation of industry commerce, hebei huanghua hardware association, etc
五金產業基地競相展示形象成為cihs 06的一大亮點。其中包括： 「中國五金工具出口產業基地」金華永康浦江「中國五金製品產業基地」廣東中山小欖「中國閥門之都」浙江玉環中國機床工具工業協會塗附模具分會「中國日用五金生產基地」廣東南海不銹鋼生產基地廣東新會「五金之鄉」河北黃驊「中國絲網產業基地」河北安平河北工商聯五金機電商會山東五金商會等。 -
In this thesis, a internal and external analyse and research about design, modeling and machining of ball - end cutters is reviewed. on the base of grinding trait of mk6335a five - axis numerical control drill grinder, in the present study, differential geometry, ruled surface concept, envelope and inverse - envelope theory, coodinate transfer and numeric analyse are used to develop a mathmatical model and systematic method for the design, analyse and simulation of ball - end cutters
本論文在國內外關于球頭立銑刀設計、建模、加工等方面研究的基礎上，根據現有的mk6335a五軸數控鉆尖磨床刃磨運動的特點，應用微分幾何、包絡與反包絡理論、坐標轉換、數值分析等理論知識，研究了基於五軸數控磨床加工球頭立銑刀的數學模型及分析與模擬。 -
And it is necessary to explore other new resource base. gaosong field is the only field in which work degree is low, and there is only a no. 10 group being mined. while some geological, geochemical, geopgysical data and a few drill data of gaosong field having been accumulated after liberation, and with the work of this time, it can be satisfied to predicate mineral resource in this field
而高松礦田是個舊礦區目前工作程度較低的區域，僅在礦田中部北段開采10號礦群，但自解放以來該區域積累了一定的地質和物化探資料及少量的鉆孔資料，再加上本次做的一些工作，基本可以滿足綜合礦產資源信息分析與預測的需要。
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