查询词典 ram pump

The main production performancls of Guide black fur type sheep were determined.The results were as follows:①The average body weight,the average wool yield and the average staple length of adult ram and ewe were 49.65 and 39.96kg,1.75 and 1.45kg,26.65 and 24.15cm,respectively.②The average birth weight,the average daily gain and the average weight at the age of four months of ram lamb and ewe lamb were 2.87 and 2.89kg,0.12 and 0.12kg,12.95 and 10.43kg,respectively.③The average leather area of small lamb skin ...

作者对贵德黑裘皮羊主要生产性能进行了测定，结果：成年公、母羊体重、产毛量、毛辫长度分别平均为49.65、39.96 kg、1.75、1.45 kg和26.65、24.15 cm；羔羊初生重、羔羊日增重、4月龄羔羊断奶重公、母羔分别平均为2.87，2.89kg，0.12，0.12kg和12.95，10.43kg；小羔皮皮板面积平均为642.13cm〔2〕，卷花形状：环形、半环形、波浪形、无花形分别占29.0，51.4，18.6，1.0%，与20年前相比，除产毛量外，其它主要形状有明显的下降趋势。

The results show that, the Fick's second law based on corrosion environment should be presented; the linear isotherm of chloride binding is appropriate in concrete structures; the amounts of bound chloride in tide range area and air environment is 0.11~0.37 times of free chloride; the diffusion coefficient is 1/3 to the concrete without RAM and the effect is the best when the RAM ratio is about 15%.

研究表明：Fick第二定律仍需进一步改善，有必要根据不同侵蚀环境建立不同的侵蚀模型；用线性结合理论描述实际混凝土结构中的氯离子结合基本适用；潮差区及以空气中氯离子侵蚀为主的混凝土结构，结合氯离子占自由氯离子的相对值大致在0.11～0.37之间；掺加海水耐蚀剂混凝土的氯离子扩散系数大致可降为原来的1/3；海水耐蚀剂含量在15%左右时其提高混凝土抗氯离子渗透性能的效果最明显。

The results show that, the Ficks second law based on corrosion environment should be presented; the linear isotherm of chloride binding is appropriate in concrete structures; the amounts of bound chloride in tide range area and air environment is 0.11~0.37 times of free chloride; the diffusion coefficient is 1/3 to the concrete without RAM and the effect is the best when the RAM ratio is about 15%.

研究表明：Fick第二定律仍需进一步改善，有必要根据不同侵蚀环境建立不同的侵蚀模型；用线性结合理论描述实际混凝土结构中的氯离子结合基本适用；潮差区及以空气中氯离子侵蚀为主的混凝土结构，结合氯离子占自由氯离子的相对值大致在0.11～0.37之间；掺加海水耐蚀剂混凝土的氯离子扩散系数大致可降为原来的1/3；海水耐蚀剂含量在15%左右时其提高混凝土抗氯离子渗透性能的效果最明显。

Besides, its memory RAM and hard disk size has been doubled from previously 1GB and 160GB to 2GB RAM and 320GB respectively, aiming for whole system performance boost as well as key differentiators as a late comer to penetrate well into market.

此外，它的内存内存和硬盘大小增加了一倍，从以前1GB和160GB的（为Kohjinsha模型）至2GB内存和320GB的分别，旨在为整个系统性能提升以及作为起步较晚进入市场的渗透以及关键差异。

Hydraulic planer the advantages of a smooth drive, the introduction of hydraulic drive, ram a uniform velocity,and can achieve variable speed; load capacity than the general mechanical transmission large Shaper;ram can be in any position to immediately stop or start;Stage movement to apply the hydraulic drive,feed rate can be in a certain range without adjustments; Machine done by hydraulic valve protection, are not too easy to damage the machine parts;Part of the oil is not easy to work wear, so long machine life;manipulating simple and convenient.

液压刨床的优点是传动平稳，由于采用液压传动，滑枕的运动速度均匀，且可实现无级调速；负荷能力比一般机械传动的牛头刨床大；滑枕可以在任何位置上立刻停止或起动；工作台的进给运动也采用液压传动，进给量可以在一定范围内无级调整；机床由液压安全阀做保护，过载时不容易损坏机床的零部件；零件在油里工作不易磨损，因而机床寿命长；操纵简单，使用方便。

When diving sewage pump motor power 7.5kW or greater than or equal to greater than or equal to the outlet pipe diameter DN100, the pump can be fixed Autotransformer device; when diving sewage pump motor power 7.5kW or less than the outlet diameter is less than when DN100 can be established mobile hose installation.

当潜水排污泵电机功率大于等于7.5kW或出水口管径大于等于DN100时，可采用水泵固定自耦装置；当潜水排污电泵电机功率小于7.5kW或出水口管径小于DN100时，可设软管移动式安装。

For example,backpack electric sprayer,trolley sprayer,orchard sprayer,bilge pump,low/high pressure diaphragm pump,macerator pump and so on.

公司通过ISO9000：9001，CCC及CE等认证，拥有自营出口权，公司竭诚欢迎国内外有识之士前来合作，共创辉煌的明天。

In the engine room, there is one independent self-priming electrical general bilge pump(65CWZ-11, delivery capacity: 36m3/h, pressure: 0.21Mpa), one bilge ballast pump (65CWZ-6, delivery capacity: 36m3/h, pressure: 0.42Mpa), one firefighting pump (65CWZ-6, delivery capacity: 36m3/h, pressure: 0.42Mpa), all of them can discharge the bilge water of engine room, steering gear room, cargo hold out of board through discharge valve via their own suction, sludge tank, suction valve box.

本船机舱设置独立的自吸式电动舱底总用泵（65CWZ-11，排量：36m3/h，压力：0.21MPa）1台，舱底压载泵（65CWZ-6，排量：36m3/h，压力：0.42MPa）1台，消防泵（65CWZ-6，排量：36m3/h，压力：0.42MPa）1台，均可将机舱、舵机舱、货舱的舱底水经各自的吸口、泥箱、吸入阀箱吸入，再经排出阀排至舷外。

There is one emergency firefighting pump(also used as emergency bilge pump) inside steering gear pump (65CWZ-6, delivery capacity: 36m3/h, pressure: 0.42Mpa), they compose emergency bilge draining system together with engine room, cargo hold emergency bilge water piping, they can be used to discharge the bilge water of engine room, cargo hold at emergency situation.

舵机舱设有应急消防泵（65CWZ-6，排量：36m3/h，压力：0.42MPa）1台，与机舱、货舱应急舱底水管系组成应急舱底排水系统，用它可以在应急情况下抽排机舱、货舱的舱底水。

Fill the role of letter is to pump shell and closed the gap between the shaft from the water pump does not flow outside to not let outside air into the pump.

填料函的作用主要是为了封闭泵壳与泵轴之间的空隙，不让泵内的水流不流到外面来也不让外面的空气进入到泵内。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。