压塞

Due to the nature of the solid structure within GFM when the gland is tightened, the gland forces are transmitted to the stuffing box base.

由于GFM固体结构的性质，当密封压盖关闭时，密封压盖的力转移到填塞盒中。

Proton generated from a Cockroft-Walton accelerator in the energy range of 30-100 keV were appropriately collimated and made to pass through a 10 g/cm^2 carbon foil. After Rutherford scattering, proton uniformly irradiated TLDs which were placed at the 20° behind and 20 cm away from the carbon foil. We used a channeltron behind TLD holder as the proton detector.

由Cockroft-Walton加速器提供之质子源，能量在30~100keV间，经准直后通过一10 g/平方公分之碳膜做拉塞福散射，散射后之质子均匀打在置於其后20°的压克力置装器内的热发光剂量计，利用压克力置装器后之一电子倍增器作为量测质子工具。

We from June 2007, alkaline 10mg of hill Lang Dang, ground will be added to fill in inside the pulverization canister of aerobic pulverization face guard in December 2007 Mi Song 5mg, gentamicin 5mL of 8 × 104U, 10% sodium chloride, join oxygen device, cover face guard press sore to achieve face sparge to make an appointment with 20min, can achieve cure to control the function of sore.

我们从2007年6月—2007年12月将氧气雾化面罩的雾化罐内加山莨菪碱10mg、地塞米松5mg、庆大霉素8×104U、10%氯化钠5mL，连接氧气装置，将面罩罩住压疮创面喷雾约20min，可以达到治疗压疮的功能。

The end of the wireway not connected to the ballast is to be plugged and waxed or otherwise treated to prevent the entrance of water.

金属线导管的末端不能和压舱物联结，因为压舱物要被塞紧和上蜡或者其它的方式去防止水的进入。

Keywords fishable bridge plug;horizontal well;staged fracturing;staged isolation;fracturing string

可捞式桥塞；水平井；分段压裂；分段隔离；压裂管柱

Based on the characteristics of casing annulus gas-venting wells, the particularity of multi-phase flow in the condition that the casing-head gas flows through a nearly stagnant liquid was investigated. Based on the theory of Taylor bubble, a model to calculate void fraction and pressure gradient in various viscosity liquids was developed. This model is applicable to bubbly flow and slug flow.

以泰勒气泡在黏滞流体中的上升流速作为主要依据，建立了不同油黏度下套管环空放气流动的截面含气率和压降计算模型，并提出了不同黏度、不同气油比的套管定压放气井环空流动计算及套管压力分布的多相流模型，该模型主要适用于泡流和段塞流。

In the upstroke, fluid pressure in the plunger acts on inner surface of expansion sleeve and makes it expand outward, keeping the seal ring press on the inner wall of pump barrel to form good sealing.

上行程时柱塞内部的流体压力作用到胶套内表面上使之向外膨胀，使密封环始终压在泵筒内壁上，形成良好的密封；下行程时弹性伸缩套恢复原状，柱塞和泵筒之间产生间隙。

For the first time spud drilling: at 22:00 on the December 31, 2009 using the 26 " drills, earth-moving polymer drilling fluid depth of 16.40m for the first time since the Park, the drilling, at 06:00 on January 4, 2010 to the depth of drilling 262.5m, horizons Upper.fars Group at its first drilled, January 5 Electrical Measurement finished, at 04:00 on the 6th, under 20 " cementing casing to the depth of 261.50m, water, mud back to the ground, the cement plug surface depth of 248.50 m, casing pressure test with water 10.0MPa qualified, January 8 cementing electrical measuring the quality of finish, drill cement plug at 20 o'clock on the 10th end, the end of a job opening.

下面这段中文，希望网友帮忙译为英语：第一次开钻钻进：2009年12月31日22：00使用26&钻头、搬土聚合物钻井液自园井深16.40m第一次开钻，2010年1月4日06：00钻进至井深262.5m，层位Upper.fars组第一次完钻，1月5日电测完，6日04：00下20&套管至井深261.50m固井，水泥浆返至地面，水泥塞面井深248.50m，套管清水试压10.0MPa合格，1月8日电测固井质量完，10日20：00钻水泥塞完，结束一开工作。

Die Casting Machine Supplies: plunger head, cylinder, piston oil spray, and so on.

压铸机的耗材：柱塞头，料管，柱塞油，喷雾剂等。

Flexibility of the film layer allows a key press to be transmitted through the film insert to one of the plungers, which in turn compresses a contact on a printed wiring board.

薄膜层的柔软性允许键通过薄膜传动到一个柱塞，柱塞又压到印制线路板上的触点。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。