It'summed up the measures of controlling the sludge bulking too.并归纳了污泥膨胀的控制措施.Lateral clinker bulking systems is set at the side of silos.为方便熟料外运,库侧设有熟料散装系统.The XLR - QP 50 type grain bulking machine adopts thick st...
Fill in the coupon and send it first class to the address shown.填写订单，并按一类邮件寄至注明的地址。Detach the coupon and return it as soon as possible.将赠券撕下后尽快寄回。...a 50p money-off coupon.可以便宜50便士的优惠券He was filling in his pools coupon.他...
观察绿脓杆菌菌苗治疗复发性口腔溃疡的疗效.To observe the curative effects of pseudomonas aeruginosa vaccine for the treatment.此种分支杆菌菌苗引起小鼠行为的改变,使其表现得更为放松.Mice altered their behaviour and appeared more relaxed after being treated with the Myc...