牙環鉆 的英文怎麼說
中文拼音 [yáhuánzhēn]
牙環鉆
英文
dental trephine-
She has transformed her husband ' s ashes into two heart - shaped diamond earrings, which she plans to wear on a pilgrimage to the cathedral of santiago de compostela in galicia, a trip that the couple had hoped to make
西班牙羅格羅諾市的一名喪偶婦女將丈夫的骨灰做成了兩只心形的鉆石耳環。她表示: 「將他留在冰冷的墓地會使我痛苦不堪。The recent development trend of cone bits is to realize their high speed. faster the speed of bit is, the more weak of common bearing seals worked under the rough environment is
牙輪鉆頭目前的發展趨勢是實現高速化,隨著鉆頭轉速的不斷提高,在惡劣環境下工作的普通軸承密封這一環節的薄弱性將顯得越來越突出。The spanish cross in gold with diamonds was exactly alike to the gold cross but were fitted with 14 brilliants surrounding the center swastika
西班牙加鉆石黃金十字勛章確切地是指在中心萬字周圍環繞著十四顆耀眼的鉆石和黃金十字勛章組合。" the idea of the cemetery niche, the worms, was always horrifying to me, " ana alonso, a widow from the spanish town of logro
西班牙羅格羅諾市的一名喪偶婦女將丈夫的骨灰做成了兩只心形的鉆石耳環。It is not reported that any software has been developed on the engaging design of tri - cone rock bit with pro / e workbench in china and other countries. therefore, this software is developed with pro / e2000i on 2d engaging design and 3d models design of cones and inserts and their assembly, and the program languages are pro / toolkit and delphi
在pro e環境下開發三牙輪鉆頭的嚙合設計在國內外還未見到,因而本系統選擇pro e為二次開發平臺,採用參數化設計思想,利用pro toolkit和delphi聯合編程,適合三牙輪鉆頭二維嚙合設計、牙輪牙齒三維實體造型和裝配。分享友人