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- HYD Concrete Pump offers stronger pumping ability，quicker pumping rate，little pumping jam，and better ma-chine performances. 海亿达混凝土泵性能稳定，工作可靠，实现了更强的泵送能力、更快的泵送速度、更少的堵管，更优的机器性能。
- Process of acousto -optical Q -switched was analyzed in DPL, at certain pumping rate and repetitive frequency, and the influence of diffraction efficiency on output characteristics was obtained. 摘要对二极管泵浦固体激光器(DPL)声光调Q过程进行分析，得出了在一定的泵浦速率和重复率下，衍射效率对输出特性的影响。
- But because of the restriction of wellhead conditions,the acidization method before was only on the level of little amount of acids and low pump rate. 受到井口条件的限制 ,以前的酸化工艺一直停留在小酸量、低排量的解堵酸化水平上。
- This paper discusses the optimal dewatering well location and pumping rates desing by using modified simplex emthod. 证实了利用修正单纯形方法优化矿井疏干井群设计的有效性。
- The optimum results can be obtained under the following conditions: voltage 6 kv, distance from needle end to fluid 40 mm, pump rate 60 ml/h, CaCl_2 concentration 0.5%, ALG concentration 1.8%, CTS concentration 0.4%. 优化条件为:外加电压6kv;针头液面距40mm;推进速度60ml/h;ALG浓度1.;8%25;CaCl_2浓度0
- The permeable stress and wellbore stress,which was dependent on fluid mechanical property and pump rate of wellbore fluid,determinated the penetration rate of wellbore fluid and tube frictional drag. 考虑应力敏感性渗流对井口记录的破裂压力的影响,建立了孔隙性地层破裂压力的解释模型。
- The mist pump is a single acting triplex liquid injection pump rated for 1500 PSI at a maximum flow rate of 62 GPM with 2” plungers. 雾泵是一种单作用三缸液体喷射泵，当其使用2英寸柱塞时，在最大流量为62加仑/分钟条件下，其额定压力可以达到1500磅/平方英寸。
- At this rate we won't be able to afford a holiday. 照这样下去，我们不会有时间／钱去度假的。
- The heart pumps too little blood with each beat, and although it tries to compensate by increasing its pumping rate, it cannot do enough: blood pressure falls, and nourishment does not reach the tissues. 在这种状况下，心脏每次唧打出去的血量过少；虽说心脏会因此而增加心跳频率来弥补，但还是不够，所以血压下降，养份也无法送达组织。
- Company's own design and manufacture of the LCB Series of Asphalt gear pump rated at 1992 state-level new products. 公司自行设计制造的LCB系列沥青齿轮泵在一九九二年被评为国家级新产品。
- Blood is pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少？
- Blood was pumping out of his belly like a fountain. 血像喷泉似地从他的腹部涌出。
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- Her heart was pumping very fast. 她的心脏跳得很快。
- He was pumping away the whole day. 他整天忙着用唧筒抽水。
- They charge a fixed rate for each transaction. 他们对办理的每项业务收取一定的费用。
- The going rate for freelance work is 5 an hour. 自由职业者的现行酬金是每小时5英镑。
- At that rate, he ought to be punished. 如果那样，他应该受到惩罚。
- Can you tell me the rate for a double room, please? 请告诉我一间双人房的费用可以吗？
