查询词典 reciprocating engine

In order to investigate the formation and damage of surface films ,electrical contact resistance method was used to monitor the formation of surface films in reciprocating lubricated cylinder bore/piston ring pairs.

为了研究摩擦副中表面膜的形成和损伤状态，用接触电阻法对润滑条件下往复运动的缸套/活塞环摩擦副进行了试验研究，提出了可揭示表面膜状态的表征方法，并成功观测到了磨粒对表面膜的损伤及恢复过程。

In recent years,the reciprocating diaphragm pump has been proven home and abroad in high-density tailings slurry transportation through pipeline.

往复式活塞隔膜泵是近年来发展起来的用于浆体长距离、高浓度输送的新技术，在国内外已取得成功。

Velocity distribution of fluid in eccentric annuli with the inner cylinder reciprocating axially［J］.

流体在内管做轴向运动的偏心环空中的速度分布［J］。

Through bonding with the waist fixed to the waist - through bonding with the brassieres fixed to the chest - with traction through waist lock adjustment to the appropriate length - who was lying on his bed, brassieres fixed to the two scallops Chuangjia - will lead the direction of fixed to the waist Chuangjia - will be on the tractor traction traction Uncoupling live waist - Reciprocating tractor pulling rope can be manipulated to achieve traction purpose.

因为存在专业术语，请不要使用翻译软件，好的翻译将被追加分数！！通过粘合带把腰围固定到腰部－-通过粘合带把胸围固定到胸部－-将腰围牵引带穿过锁扣调节至适当长度－-人躺在床上，将胸围的两根带子固定到床架－-将牵引器固定到腰部方向床架上－-将牵引器上的牵引钩钩住腰围的牵引器－-往复拉动牵引器操纵绳即可达到牵引目的。

We are the pioneer among domestic enterprises to use single reciprocating screw-rod extruders in powder coating industry.

我们是国内最早将单螺杆往复运动挤出机应用于粉末涂料工业的企业。

We are the pioneer among domestic enterprises to use single reciprocating screw-rod extruders in powder coating industry.

我们是国内最早将单螺杆往复运动挤出机应用于粉末涂料工业的企业。在阿克苏·诺贝尔·长诚涂料有限公司，台湾高频企业股份有限公司点击查看全文

Settlement characteristics are studied based on formula of suspended sediment settling velocity and previous research results. Results show that the suspended sediment flux quickly decreases from the Hangzhou Bay to the offshore area. Although the suspended sediments are primarily transported towards the offshore area, net transport towards the Hangzhou Bay is also found in the study area. The study area is basically located in hydrodynamic balance belt, and the suspended sediment transport is characteristics of reciprocating movement and small amount of net sediment discharge. The net suspended sediment transport is mainly controlled by average current transport, Stokes drift-induced transport and gravitational circulation transport. The advection transport effect gradually weakens and gravitational circulation transport evidently intensifies from Hangzhou Bay to the offshore area. Settling velocity of single particles is far smaller than that of floccules, so, influence of flocculation of suspended sediments must be taken into the consideration.

结果表明，研究区净悬沙通量自杭州湾内向外海迅速变小，悬沙总体由杭州湾向外海输运，但同时存在向杭州湾方向的净输沙；研究区基本处于水动力平衡带，悬沙输运具有往复搬运、净输沙量小的特点；平均流输运、Stokes漂移输运和垂向净环流输运是引起悬沙泥沙净输运的主要作用机制，自口门至外海，平流输运作用逐渐减弱，垂向净环流输沙在悬沙净输运中所占比例逐渐增加；舟山群岛海域既是杭州湾向东海输运泥沙的重要通道，也是东海沿岸流携带泥沙向南输运的过渡地带；研究区单颗粒泥沙沉降速度很小，远小于絮凝沉降速度，在研究本区悬沙沉降时必须考虑絮凝的影响。

The study area is basically located in hydrodynamic balance belt, and the suspended sediment transport is characteristics of reciprocating movement and small amount of net sediment discharge. The net suspended sediment transport is mainly controlled by average current transport, Stokes drift-induced transport and gravitational circulation transport. The advection transport effect gradually weakens and gravitational circulation transport evidently intensifies from Hangzhou Bay to the offshore area. Settling velocity of single particles is far smaller than that of floccules, so, influence of flocculation of suspended sediments must be taken into the consideration.Incipient velocity and transport flux of surface sediments are analyzed using formulas of incipient velocity and transport flux. Transport trend and controlling factors of surface sediments are studied by the method of grain size trend analysis.

结果表明，研究区净悬沙通量自杭州湾内向外海迅速变小，悬沙总体由杭州湾向外海输运，但同时存在向杭州湾方向的净输沙；研究区基本处于水动力平衡带，悬沙输运具有往复搬运、净输沙量小的特点；平均流输运、Stokes漂移输运和垂向净环流输运是引起悬沙泥沙净输运的主要作用机制，自口门至外海，平流输运作用逐渐减弱，垂向净环流输沙在悬沙净输运中所占比例逐渐增加；舟山群岛海域既是杭州湾向东海输运泥沙的重要通道，也是东海沿岸流携带泥沙向南输运的过渡地带；研究区单颗粒泥沙沉降速度很小，远小于絮凝沉降速度，在研究本区悬沙沉降时必须考虑絮凝的影响。

The microstructures were studied by means of TT230 digital coating thickness gauge, JSM6700F scanning electron microscope, 2206 surface roughness measuring instrument (E34001), W92 coating adhesion scratch test machine etc, and the corrosion and wear resistance were assessed by CHI660C electrochemistry workstation and UMT2MT ball－block reciprocating friction tester.

利用TT230数字式涂层测厚仪、JSM6700F扫描电子显微镜、2206型表面粗糙度测量仪(E34001)和W92涂层附着力划痕实验机等研究其微观结构和CHI660C电化学工作站和UMT2MT型球－块往复式摩擦实验机进行耐蚀性和耐磨性的评定。

A new method for determining the dynamic gas forces on the valve plate of a reciprocating compressor has been developed.

作者在文[1]中首次提出了一种测量和计算往复式压缩机气阀阀片所受的动态气体力的方法。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。