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- Heicigou gold deposit is identified as breccia type gold deposit.The ore belongs to typical As and S bearing microgranular refractory gold ore. 肅北縣黑刺溝金礦屬礫巖型金礦,該礦礦石屬典型的含砷、硫微細粒難選金礦石。
- It' s bore to little children having to go to school every day. 要小孩子們每天去上學(xué)真是一件煩人的事。
- A simple,selective chelatometric titration method to determine the high content of tin in tin bearing alloy and ore sample is proposed. 提出測定含錫合金和礦樣中高含量錫的一種簡(jiǎn)易、選擇性螯合滴定法。
- Based on both theoretical and experiment al analyses, the practicability of the new method of centrif ug al pouring for tin-based bearing alloy have been discussed. 通過(guò)理論分析與實(shí)驗研究,重點(diǎn)探討錫基軸承合金剖分式瓦體整體離心澆注工藝應用的可行性;
- The article narrates primary reasons of drive devices s bearing produced invalidation、axial running number and it s bad aftereffect,the confirm and measures of axial running number. 敘述了驅動(dòng)裝置軸承失效產(chǎn)生的主要原因,軸竄量控制不當以及軸竄量過(guò)大或過(guò)小引起軸向游隙變化的不良后果,軸竄量的確定,控制軸竄量的措施等。
- This paper introduced aluminum base sliding bearing alloy materials, especially introduced the performance, character and up to date applicative advantage of aluminum-tin base, aluminum-lead base and aluminum-zinc base slider bearing alloy. 摘要介紹了鋁基滑動(dòng)軸承合金材料,特別是鋁錫系、鋁鉛系、鋁鋅系滑動(dòng)軸承合金的性能、特點(diǎn)及研究進(jìn)展。
- The hunters, perhaps remorseful for orphaning three defenseless cubs, stuffed them in a box and placed them in a taxi bound for IFAW's Bear Rescue Centre in the Tver Region just outside Moscow. 面對著(zhù)3只失去了母親毫無(wú)抵抗力的熊寶寶,獵人們似乎感到懊悔,便把它們塞進(jìn)箱子里,帶著(zhù)它們駛往在莫斯科附近的IFAW熊救援中心。
- NEMI Association has formed a Lead Free Task Force to investigate alternatives to lead bearing alloys. NEMI協(xié)會(huì )已經(jīng)成立了一個(gè)無(wú)鉛特別工作組,研究含鉛合金的替代品。
- Richard joins me in kind regards. 和我向您致以親切問(wèn)候。
- I think Richard has taken a bit of a shine to you. 我覺(jué)得理查有點(diǎn)喜歡上你了。
- Bearing alloy ingots for casting 鑄造軸承合金錠
- His name is Richard but we call him Dick. 他名叫里查,可是我們都叫他迪克。
- Richard Newsome, Hernandez’s attorney. 重點(diǎn)法條沒(méi)有必要全部記憶,做到這點(diǎn)也不太可能,要做到的就是熟悉和理解法條內容。
- Late again, Richard? What''s your alibi this time? 理查德, 又遲到了? 這次你有什么藉口呢?
- Who's the girl standing behind Richard? 站在理查德後面的那個(gè)姑娘是誰(shuí)?
- Gwartney, Richard L.Stroup, Russell S. 放大圖片 作者: James D.
- Grant, W.Grant Ireson, Richard S. 放大圖片 作者: Eugene L.
- A good wine is like a good film: It lasts a moment and it le**es a glorious fl**our in the mouth; it\'s new at every sip and, as it happens in films, it\'s born and reborn in each "taster". 一瓶美酒與一部好電影可謂異曲同工:沁人心脾、回味無(wú)窮;給你新鮮感受,而又在每一次嘗試中,感覺(jué)往復重生。
- An admirer or a disciple of Richard Wagner. 作曲家瓦格那的崇拜者或門(mén)徒
- Late again, Richard? What's your alibi this time? 理查德,又遲到了? 這次你有什么藉口呢?