压出

Decubitus ulcer and take action to address any identified risks.

定期的评估每个病患产生压疮的风险，并对每个确认出的风险采取行动。

The critical parent role is how we find weak spots and can immobilize and demoralize others.

批评家使我们能够找出弱点，打压别人。

Based on the structural matrix of thermody-namic system,a calculation model for the influence of extraction steam pressure loss on thermal economy of unit was derived by strict deduction and demonstration.

基于热力系统结构矩阵，通过严密的数学推导，给出了定流量条件下抽汽压损对机组热经济性影响的计算模型。

Butanedione monoxime, a cardiac excitation-contraction coupling desensitizer, increased ANP secretion and inhibited atrial stroke volume as well as pulse pressure.

心肌兴奋－收缩耦联脱敏剂2，3-丁二酮单肟促使ANP的分泌，对心房搏出量和心房搏动压呈抑制效应。

The poor thing couldn't bear that: she grew white and red in rapid succession, and, while tears beaded her lashes, bent the strength of her small fingers to loosen the firm clutch of Catherine; and perceiving that as fast as she raise one finger off her arm another closed down, and she could not remove the whole together, she began to make use of her nails; and their sharpness presently ornamented the detainer's with crescents of red.

只见 她脸上白一阵红一阵，接连地变着颜色，眼泪像明珠般挂在睫毛上。她纤细的手指竭力想掰开卡瑟琳的紧紧地抓她的手；可是她才从自己手臂上掰开一只手指儿，另一只手指儿又压下来了，再没法把五个手指儿一齐拔掉；看到这样，她就使用起手指甲来了。那尖尖的指甲顿时在那紧抓着的手指儿上面画出几条鲜红的新月形来。

Based on the characteristics of stress distribution in high-pressure cylinder ,the formula of calculating the maximal equivalent stress is educed according to the fourth strength theory and the quantitative relationship between cylinder's inside pressure and diametrical ratio and the fatigue limit were founded.

基于高压缸的应力分布特点，由第四强度理论推导出了高压缸最大应力的当量应力的计算公式，建立了缸筒内压与缸筒径比及持久极限的量化关系。

Through numerical simulation methods, influence of starting pressure gradient on production indexes of fractured producers in diamond shaped well pattern was studied.

应用数值模拟的方法研究了启动压力梯度对菱形井网压裂井日产油量、累积产油量、含水率、采出程度、地层压力等参数的影响。

This paper referred to simulating the supersonic double cone inlet" s flow field of ramjet pill assisted range projectiles at a variety of working circumstances, pressure contours, density contours and Mach number contours of inlet" s flow field were given When cone combination, relative location of cone core and cowl lip, the pressure of outlet, inflow Mach number and angle were changed, flow field and performance parameters of inlet can be affected. Simultaneity, productive mechanism and inducing factors of the inlet surge were also discussed. Then the best working conditions and the best model of inlet were obtained.

本文对冲压增程弹丸所用发动机的双锥超声速进气道在各种工况条件下的流场进行了数值模拟，给出了进气道流场的等压线图、等密度线图和等马赫线图，从而观察在不同的锥尖角组合、锥芯与外罩唇口的相对位置、出口反压、来流马赫数和攻角时，对进气道流场及性能参数的影响，并探讨喘振现象的产生机理及诱导因素，以便确定最佳的工作状态，得到最优的进气道模型。

The pore capacity is becoming smaller with increasingthe vitrinite content. 2. Micro-porosity is dominated in the total pore capacity, which takes more than50%. There is not relationship among pore capacity and specific surface with otherfactors such as Maceral and R0, which shows that the distribution and shapes of poreare not influenced by the composition of the coal. 3. The pore is opened for the coal of Ordos Basin, the order is from durain to clarainthen samples to vitrain. Others are belong to half-opened and thin throat. 4. The adsorption content of gas is increasing with the higher pressure, and the freegas content is decreasing;The adsorption content of gas is decreasing with thehigher temp, and the free gas content is increasing;The adsorption content of gas isincreasing with higher vitrinite content for the kennel coal when temp.

总空隙主要由小孔孔容构成，小孔孔容占了50%以上；镜质组含量和惰性组含量等物质以及镜煤反射率均与孔容、比表面未表现出明显的相关性，说明孔隙分布特征不受物质组成的影响 3、鄂尔多斯地区的空隙呈现开放状态为主，空隙开放的次序为暗煤-亮煤-煤样-镜煤，其他盆地则为半封闭和细瓶颈空隙 4、随压力增加，煤对气体的吸附量增加，煤中所含游离气的量随之减小；随温度增加，煤对气体的吸附量减小，而煤中所含游离气的量随之增加；在相同的温压条件下，同是长焰煤的样品，吸附量在孔容中所占的比例随镜质组含量增加而增加。

A continuous pressure holding a loose bottles, can ejective water.

手握饮料瓶连续一压一松，就能喷出水。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。