粗砂石
- 與 粗砂石 相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來(lái)源于網(wǎng)絡(luò)，僅供參考]
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There was the guy with red hair and big steaklike hands that walked with me arm in arm through Washington Square Park, kissed me on the stoop of my mother's brownstone and said he wanted to be my boyfriend. Until our next walk, when he kept his hands to himself and said he meant boyfriend "in the theoretical sense of the word."
有一位曾同我手挽手走過(guò)華盛頓廣場(chǎng)公園的紅頭發(fā)亚洲色婷婷开心综合、手指如牛排那么粗的男子在我母親的赤褐色砂石房子門口樓臺(tái)階上吻了我并說(shuō)他希望成為我的男朋友，可還沒等到下一次同他散步他就把手縮了起說(shuō)他說(shuō)"男-"朋友是指"純理論上"的欧美成人顶级精品视频。
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Also, it is heavily used for separating tin and tungsten ores. Besides, jigging method is introduced to handle gold,,tantalum, columbium, titanium, zirconium and chrome bearing primary ores and to separate placer with desirable results achieved.
對(duì)于金屬礦石亚洲人成A片在线观看尤物，是處理粗、中又硬又爽又粗又长的视频、細(xì)粒鐵礦18禁又污又黄又爽的网站、錳礦的主要方法之一，并大量用于選別錫色欲色偷偷综合网、鎢礦石综合色色色；跳汰法在處理含金，鉭鈮2022韩国限制级电影在线观看、鈦日韩视频第一区、鋯、鉻的原生礦石和砂石的選別亦能獲得良好效果97sese社区。
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A coarse hard sandstone used for making grindstones and millstones.
砂石：一種用來(lái)做磨石或石磨的粗而硬的砂石
- 推薦網(wǎng)絡(luò)例句
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However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.
然而性无码人妻夜夜，正如其名字所指出的那樣，CD盤不能寫av一级片黄色网站，也不能用任何方式改變其內(nèi)容久久久久久国产精选Av香蕉。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
鍍鋅鋼托盤多用于出口，替代木托盤国内性交一级视频，免薰蒸97超碰国产在线，符合歐盟、北美各國(guó)對(duì)出口貨物包裝材料的法令要求91最新在线精品国自产拍；噴涂鋼托盤適用于重載上貨架之用使劲啊哈视频，托盤表面根據(jù)需要制作成平板狀、波紋狀及間隔形式爱爱大学网站入口，滿足不同的使用要求嫖娼在线观看。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可從您的 ERP 系統(tǒng)上傳到我們的電子銀行系統(tǒng)來(lái)只是國(guó)內(nèi)及對(duì)海外各種幣種付款。