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- The emery is a hard metallic substance. 金剛砂是非常堅硬的金屬物質(zhì)。
- If a coil has no metal core it has an air core. 如果線(xiàn)圈沒(méi)有金屬芯子，它就有一個(gè)空氣芯子。
- A figure or design carved into or beneath the surface of hard metal or stone. 凹雕; 陰文刻在堅硬的金屬或石頭表面上的圖形或圖案
- If a coil has no metal core it has an air core . 如果線(xiàn)圈沒(méi)有金屬芯子，它就有一個(gè)空氣芯子。
- A figure or design carved beneath the surface of hard metal or stone. 是很常用的。我們去名勝古跡,看到那些凹刻在堅硬的金屬或石頭上的圖形或圖案,那些圖形圖案就叫做。
- The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit. 地質(zhì)學(xué)家需要知道鉆頭已以到達什么樣的巖層,因此時(shí)常要用芯鉆頭取樣。
- Geologist so every so often The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit. 地質(zhì)學(xué)家需要知道鉆頭已經(jīng)到達什么樣的巖層,因此時(shí)常要用取芯鉆頭取樣。
- Zhuzhou ZZ Hardmetal, which was established in the hometown of hard metal of China --- Zhuzhou city in Hunan province. 株洲硬質(zhì)合金zz，其中設在家鄉的硬質(zhì)合金的中國---株洲市在湖南全省。
- Among vacuum brazed diamond tools, diamond bead, diamond core bit and diamond saw blade are patent products in China. 其中釬焊金剛石工具中釬焊串珠、釬焊鉆頭和釬焊鋸片是國家專(zhuān)利產(chǎn)品。
- Should be chosen in wood materials, fabric, plastic, glass furniture and discard friable hard metal furniture. 在材質(zhì)上應該選擇實(shí)木、布藝、塑料，摒棄易碎的玻璃家具和堅硬的金屬家具。
- Wu Yu was born in Jingdezhen porcelain are, "Yu" word in addition to the hard metal, there are treasures mean. 吳靜鈺出生在瓷都景德鎮，而“鈺”字除了堅硬的金屬，還有珍寶的意思。
- Armature The armature of an AC generator is the assembly of windings and metal core laminations in which the output voltage is induced. 電樞交流發(fā)電機電樞的是金屬芯和繞組的總成，產(chǎn)生感應電壓。
- We can design and sidetrack cut bevel bit,core bit and eccentric bit.We can design and produce apace at the same time according the user's needs. 研究設計各種新型金剛石全面鉆進(jìn)鉆頭和金剛石取心鉆頭。
- SBP is high-tech product which resolves the hard problem of spray granulation in hard metal industry. SBP是高科技產(chǎn)品它解決了世界硬質(zhì)合金行業(yè)噴霧制粒的難題。
- When he goes out late at night, he is used to carrying hard metal products to protect himself. 深夜出門(mén)，他習慣帶上硬物，以求護身。
- Methods Metal core insertion was to stall sterility steel wire into urethral catheter and fold into fit shape. Then inserted urethral catheter to urinary bladder. 方法管芯植入法是將無(wú)菌鋼絲植入導尿管內,折成金屬導尿儀的形狀,再用導尿管經(jīng)尿道插入膀胱引出尿液的方法。
- Non-bond cemented carbide is one special hard metals, it has no metal bonds. 無(wú)粘結相硬質(zhì)合金是一種特殊的硬質(zhì)合金,它不含金屬粘結劑。
- A type of self-shield metal cored wire for hardfacing is studied in the paper. 研制了一種自保護金屬芯堆焊藥芯焊絲。
- Crystals shaped in needle flake. Used in resin or ceramic bond wheels for grinding or polishing glass,, stone and hard metal. 針片狀,用于樹(shù)脂,陶瓷結合劑工具,可加工和拋光玻璃,硬質(zhì)合金及石材。
- Run in a diamond core bit. 下金剛石取芯鉆頭。
