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- By means of orthogonal experimental design,the optimum levels and main factors have been found out for arsenic removal from high-arsenic bearing pyrite concentrate. 采用正交试验设计的方法,找出了高砷硫精矿降砷时所使用药剂的最优水平组合以及影响因素的主次。
- Usually, the outer ring of the TL bearings has grease groove, bearings having no grease groove are to be provided, too. 外球面球轴承外圈一般带油槽，也生产外圈无油槽的产品。
- high arsenic - bearing pyrite concentrate 高砷硫精矿
- Keywords gold-bearing pyrite bearing pyrite antimonite refractory gold ore fiotation; 含金黄铁矿;辉锑矿;难浸金矿;浮选;
- It seems so absurd to bear malice after all that. 经过这一切之后还抱有怨恨情绪是很荒谬的。
- The old veteran had a martial bearing. 那老兵具有威武的仪表。
- He whipped up a pistol and shot at the black bear. 他急忙抓起手枪，向那头黑熊射击。
- I can't bear having a cat in the house. 家中养猫我受不了。
- I can't bear young people casting away their youth. 我无法忍受年轻人虚掷青春。
- It was more than flesh and blood could bear. 这是血肉之躯无法忍受的。
- The experimental results bear out our supposition. 实验结果证实了我们的假设。
- The nurse will tell you when to bear down. 护士会告诉你分娩过程中什么时候该用力。
- Surely there is a limit to what one can bear. 人的忍耐肯定是有限度的。
- TL variegated dark green, ruffled. Standard. 深绿色的皱皱斑叶。标准型。
- I hope you will bear out what I tell them. 我希望你能证明我和他们讲的情况。
- I saw a tombstone bearing the date 1602. 我见到一块刻有1602年字样的墓碑。
- The hunter stalked the bear through the woods. 那个猎人穿过树林，悄悄走近熊。
- He's bearing up well against all his misfortunes. 他以坚强的意志对待他所有的不幸。
- B:Hey,what are you going tl cook?I can't cook. 小熊说：“唉，你打算做些什么?我不会做饭。”
- How can you bear to read such pap! 这样无聊的读物你怎能看得下去！
