即

Plug Valve should be in accordance with the six degrees of freedom of the API specifications Valve should be nonlubricated, flexible, two-seater, and gradually abolished, plug-and-play able to handle two-way blocking; steel body, chrome-plated trim and gradually plug steel or ductile iron, chrome or nickel plating to support the upper reaches of the lower trunnions , iron and steel, ductile iron sealed with rubber seal alone.

插头 阀应按照六自由度的API规格阀应nonlubricated ，有弹性，双座位，逐渐取消，即插即用型能够处理双向堵；钢体，镀铬的内饰，并逐渐插件的钢或球墨铸铁，镀铬或镀镍，支持上游低trunnions ，钢铁球墨铸铁密封单与橡胶密封件。

And we know that when the last three sections are of the form(-1,0,1),(1,0,-1),the length of the third section increase when the length of the firstsection decrease,and prove that when the third section,that is section of v=0,is oflength 0 at the beginning,the analysis is also suitable.

并证明当右边3段是(-1，0，1)；(1，0，-1)形式时，在第1段时间长度减少的情况下第3段长度是增加的，而且证明了v＝0即第3段开始不存在即值为0时，也可以从无到有的发展。

A new method unfolding soft X-ray spectra for a soft X-ray spectrometer,which is based on maximum entropy principle,is put forward.

提出软X光能谱仪的一种新的解谱方法即最大熵法，运用新的平滑方法即样条拟合方法处理滤片的边带结构，并对最大熵法的收敛性和稳定性进行了分析。

In the text part, chapter one discusses mainly the formation and position of the important thought of "the Three Represents" theory "Comrade Jiang Zamia put forward the "the Three Represents theory at the crucial time of the transition of centuries, facing challenges and opportunities of new historical condition, cherishing the sense of lofty historical mission and responsibility, by carefully summarizing historical experience and long-term thorough thinking deeply the important conclusion reached.

第二章主要阐述&三个代表&重要思想科学体系的理论基础即&四个最&。（坚持马克思主义最根本的理论特征，坚持马克思主义最崇高的社会理想，坚持马克思主义最鲜明的政治立场，坚持马克思主义最重要的理论品质）第三章主要介绍&三个代表&重要思想科学体系的内容，即对胡锦涛在&七一&讲话中提出的建设中国特色社会主义的思想路线、发展道路、发展阶段和发展战略、根本任务、发展动力、依靠力量、国际战略、领导力量和根本目的等重大问题作深入展开。

Practice is to the main body using personal influence , being having teleonomy , put into practice but different from concept activity, practice and other motion of matter the same , have considerable materiality , namely direct reality.

实践是有目的性的活动，即主体性，但实践与观念性活动不同，实践与其它物质运动一样，具有可观物质性，即直接现实性。

It represents, according to Duchesne (234),"the exact order of the ancient Synaxes without a liturgy", ie the order of the earliest Christian prayer meetings, at which, however, the liturgy proper, ie the Mass, was not celebrated.

它代表了，据duchesne （ 234 ），&确切的订购的古代synaxes没有一个礼仪中的&，即该命令的最早的基督教祈祷会，在其中，不过，礼仪适当，即质量，是不是庆祝。

Perennial ryegrass was grown in soil column systems in which soil water content was monitored by regular weighing the column and was maintained within a predetermined range by controlling watering frequency and water amount.Three types of water stress were imposed after the simulated swards were well established,cyclic,sustained and progressive,each of which was further divided into mild,moderate and severe levels,and an adequately-watered column was used as control.

实验植物黑麦草种植于自行设计和制作的圆形土壤柱内，土壤含水量采用称重法加以控制，通过调节灌水次数和每次灌入水量模拟3种类型的水分胁迫，即周期性胁迫、持续稳定性胁迫和渐进性胁迫，并以充足灌水作为对照。3种胁迫又分别设有3个水平，即轻度、中度和重度。

After peltate yam is water washed, crushed, fermented and acid hydrolyxed, the solid matter and acid water solution are separated via centrifugation, the solid matter is extracted with organic solvent to make saponin extracted into organic phase, the organic phase is back extracted to eliminate other components, the organic solvent is distillation recovered for reuse and precipitation separated saponin is stoved to obtain product.

黄姜经水洗净、粉碎、发酵和加酸水解后，离心分离固体物和酸性水溶液，用一种有机溶剂萃取固体物，皂素被萃入有机相中，经返萃取去除其它成分后，将有机溶剂蒸馏回收，重用，沉淀析出的即为皂素，经烘干即得产品。

If Chinas financial field gets rid of trouble, first of all, its necessary to begin right now, quickening the staps about financial reform, try to change financial setup under traditional planned economy into modern financial enterprise of clear property, clear responsibility, separate government with enterprise, and management science.

即，对我国目前商业银行、证券公司、保险公司以及其他非银行金融机构等各类金融机构进行兼并，收购，拆分等资产重组，建立金融控股公司，即建立一种&集团混业，经营分业&的银行体制，在有效降低金融风险的同时，实现资源优化配置，才能适应国际金融发展的潮流，在日益激烈的市场竞争中立于不败之地。

The sagacious remark lies in the fact in capitalistic socialites: although science and technology is neutral and have no value tendency, once it was under the control of certain social class, it would have class consciousness.

作者认为，法兰克福学派的错误在于没有认识到科学技术的合理应用根本上取决于一个健全的社会制度的建立，即共产主义社会的建立，但是法兰克福学派的作家们却共同发现了这样一个事实，即科学技术一旦为一特定社会阶级所掌握和应用，它便具有为特定的社会主体服务的社会属性。

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。