减压的

Wants the children which the college entrance examination and center tests to study pressurizes is for give oneself a higher standard, really hoped the children pressurized in this section do not reduce fry in oil!

要高考和中考的孩子们学习加压是为了给自己一个更高的标准，真希望孩子们在这段的减压中别减过油了！

Therefore said the life needs to understand the self- reduced pressure, understood relaxes the mood, enjoys the life the joy and the happiness middle, in order to recuperates an enough energy better investment to work and to study.

所以说人生需要懂得自我减压，懂得放松心情，享受生活的快乐和美好，以便于养好足够的精力更好的投入工作和学习当中去。

The influence of water content,molar ratio of methanol to oil,concentration of alkaline catalyst,reaction temperature and time different reaction factors to transesterification ,and methods such as water washing,acid washing,extraction and pressure reduced etc.

考察了原料油水分含量、醇油物质的量比、催化剂浓度、反应温度、反应时间等对转酯化反应的影响，以及水洗、酸洗、萃取、减压蒸馏等不同后处理方法对产品品质的影响。

The water produced in the reactions did not need to be removed during the reaction because BF4 was miscible with water while the acetals or ketals were immiscible with BF4. Hence the product could be separated conveniently bydecanting.

反应中生成的水不需要被除去，因为反应中生成的水会被BF_4吸收，而大部分缩醛、缩酮产物则不溶于BF_4，可通过简单的重力沉降分离，离子液体仅需简单减压除水后即可循环使用。

As 8 million tons / year the building of constant decompression device put into production, 3.3 million tons / year plant of an a batch of derv hydrogenation device construction that build a project, ethylene transforms survey of spot of project project make one's bow easily to evaluate, company and refine changed a ministry to welcome a rare development opportunity again.

梗概： 2005年，随着800万吨/年常减压装置的建成投产、330万吨/年柴油加氢装置等一批新建项目的建设、1号乙烯装置易地改造工程项目正式进入现场调研评估，公司和炼化部又迎来了一个难得的发展机遇。

The synthetic process for a new plasticizer used in low temperature, dibutyl nylonic acid ester, was introduced.

介绍了一种新型耐寒增塑剂尼龙酸二正丁酯的合成工艺，用价廉、易得的尼龙酸(由制己二酸母液中获得的C4～C6混合二元酸)及正丁醇为原料，浓硫酸为催化剂，经酯化、脱醇、中和、沉降及减压蒸馏等工序而制得产品。

Usually, the vaporizer is in common use, the mixer is in simple type consisting of a fixed ventruri gas ring, and the efficiency regulator is adjusted by hand.

笔者使用液化石油气，就东风6100汽油机与我国应用较广的国外某公司的减压蒸发器与上述的混合器和功率调节器做了匹配实验。

When the loop there are two or more hydraulic cylinders, and one of which require much less work pressure, while others still need high-pressure hydraulic cylinder operation, you have to use pressure reducing valve to provide a system pressure less than the the pressure to low pressure cylinder.

当回路内有两个以上液压缸，且其中之一需要较低的工作压力，同时其他的液压缸仍需高压运作时，就得用减压阀提供一个比系统压力低的压力给低压缸。

"The engine uses two fired four-stroke cylinders under high pressure, which alternately exhaust into a low-pressure central expansion cylinder, which, in a fifth stroke, provides a further expansion process on the exhaust gases."

高低压指的是工作流体操作的压力，不是压缩比，中缸只有提供&膨胀&行程，并没有压缩点火燃烧等，因为这是汽油引擎，燃烧在小缸点火爆炸完的瞬间就结束了，排气进到中缸只是在继续减压膨胀，并没有做其他事

Expansion rate of facial nerve in facial canal opening group and non-opening group was measured and observed under electron microscope.

为探讨影响颞骨骨折性面瘫预后的主要因素和面神经减压术的意义，总结分析了64例面瘫预后的主要相关因素。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。