使分离

Cephalomappa sinensis is a monotypic genus ever-green tree endemic to the calcareous mountainous region in southwest of Guangxi Zhuang Autonomous fresh branches are used as feeding stuff for cattle,horse,sheep,and can make them find the possibility of developing feed additive or medicine for livestock,the chemical constituents from this plant were chemical constituents of its roots had been reported in our earlier continuation of our investigation on the branches of Cephalomappa sinensis,a new norneolignan,named Ceplignan(1),was isolated from ethanol extract through column structure was elucidated on the basis of spectroscopic evidence.

肥牛木(或称肥牛树，Cephalomappa sinensis)为大戟科一单种属植物，为常绿乔木，其分布区狭窄，仅限于广西西南部石灰岩山地[1]。肥牛木为优良木本饲料树种，是牛、马和羊的好饲料，用该植物饲养牛，可使牛肥壮，故有肥牛木的名称[1]。研究其化学成分，目的在于探讨开发饲料添加剂或兽药的可能性。我们曾报道了肥牛木根的化学成分[2，3]，在对其枝条的进一步研究中，又分离得到一个新的降新木脂素，命名为肥牛木素。本文报道其分离方法和结构鉴定结果。

Liquid, gas and solid are formed into mixed liquids and arise to three phased separator to make them well separated, sewage flow back to sludge bed, the firedamp flow into the firedamp cabined through ducts, treated water are vented through the effluent trough.

液体、气体与固体形成混合液上升至三相分离器，使三者很好地分离，颗粒污泥回流到污泥床区，沼气通过导管流入沼气柜，处理过的水由出水槽排走。

According to character of the magnetic data and susceptibility observation values, the thesis analyzes and deals with them by some reasonable methods, for instance the wavelet eliminating noise, the stepwise separated operator separating regional and local magnetic field, the foreboded statistics method distilling susceptibility background value.

处理磁测和磁化率观测值时，给出的多种合适的方法(如小波去噪方法、分离区域磁场和油气局部磁场的逐次分离算子以及提取黄土磁化率背景值的先验统计提取法等)使数据的有效性显著提高。

This project installs cyclone separator behind the carbueter of vaporization section in residue-type chemical fertilizer ammonia plant and revamps the carbueter structure so that the ash flows with cooling water to the separator instead of remaining in the carbueter.

渣油型化肥厂合成氨气化工段的气化炉后加置旋液分离器，改造气化炉结构，使灰渣不滞留于气化炉中，随激冷水流到旋液分离器中，将激冷水中全部能堵塞后序流程设备的灰渣沉淀，定期排放到屯渣槽中，干净的不含有堵塞设备的灰渣的碳黑水送往碳黑回收工段。

Cyclone separator is a kind of equipment that uses rotary motion of gas-solid two-phase fluid to make the solid particle separated from the gas flow by centrifugal force.

旋风分离器是一种利用气固两相流体的旋转运动使固体颗粒在离心力的作用下从气流中分离出来的设备。

The conclusion is the same as the control of airfoils boundary layer separation.

4对于附面层弱分离的超临界机翼，适合采用高度较小的微型涡流发生器，既具有较好的减阻效果，又不使升力产生较大损失，这与涡流发生器对翼型附面层分离控制得到的结论一致。

Department of Chemical Pharmacology, Capital University of Medical Science, Beijing 100054, ChinaAbstract: A reversedphase high performance liquid chromatographic method was developed for the simultaneous quantitative determination of caffeine, dapsone and chlorzoxazone. The operation was carried out on a C18 column (250 mmX4.6 mm i.d., 5.0 μm) with the mobile phase of acetonitrilephosphate buffer including 0.02 mol/L KH2PO4 and 0.02 mol/L (C2H53N, pH 6.5(25:75 in volume ratio).

用反相高效液相色谱同时测定血清中咖啡因、氨苯砜、氯唑沙宗探针药物的质量浓度，以乙腈磷酸盐缓冲体系(含 0.02 mol/L的磷酸二氢钾和0.02 mol/L的三乙胺，pH 6.5)(体积比为25：75)为流动相，以安替比林为内标，经C18柱(250 mmX4.6 mm i.d。， 5.0 μm)分离，紫外检测器检测，使3种探针药物得到较好的分离，并且在有效血药浓度范围内线性良好。

The design changed mixture gas into two phase fluid after the third compression,then the two phase fluid was delivered to the high pressure gas-fluid separator....

使甲烷和二氧化碳的混合气经第三级压缩后，在冷却管道内变成气液二相流，再将二相流组分引入高压液气分离器，分离出液态二氧化碳，同时将高品质甲烷送入第四级气缸进行压缩。

The design changed mixture gas into two phase fluid after the third compression, then the two phase fluid was delivered to the high pressure gas-fluid separator. Nearly all the Carbon dioxide was separated there, meanwhile, the high quality Methane was delivered to the forth air cylinder.

使甲烷和二氧化碳的混合气经第三级压缩后，在冷却管道内变成气液二相流，再将二相流组分引入高压液气分离器，分离出液态二氧化碳，同时将高品质甲烷送入第四级气缸进行压缩。

Fallopian tube pass for the remote and poor and there is no good treatment, if the fallopian tube adhesion umbrella serious side can do laparoscopic or open around the stoma and the separation of adhesion, if it is slightly remote and poor pass, Our experience is that too much to take the treatment, this is because the poor pass that mild lesions less, the purpose of treating disease is the history of lighter, but there are many ways to present a certain degree of injury is likely to therapy not as good as dead after some hospitals that laparoscopic treatment, we believe that is not suitable, because there is trauma laparoscopy and laparoscopic surgery to stop bleeding in the separation of mainly electrocoagulation, fallopian tube ignition organizations that can be damaged, causing new inflammation, resulting in tubal adhesions client umbrella.

对于输卵管远端通而不畅并没有什么好的治疗方法，如果输卵管伞端粘连严重的话可以在腹腔镜下或开腹做造口及分离周围粘连，如果是远端轻度通而不畅，我们的经验是不主张采取过多的治疗，这是因为轻度通而不畅说明病变比较轻，治疗的目的是是史病变更轻一些，但是目前的很多方法都有一定的损伤很可能治疗后还不如不治，有的医院主张腹腔镜治疗，我们认为不适合，因为腹腔镜有创伤，而且腹腔镜术中的止血分离主要是电凝，灼烧这都可能使输卵管组织遭到破坏，引起新的炎症，造成输卵管伞端粘连。

Do not gum up the work by telling mother what we are going to do .

别告诉母亲我们要干的事，那会把事情搞糟的。

In recent years, application of the partial prestressed concrete beam s is developed.

近年来，随着部分预应力砼梁应用的推广，发现我国规范所采用的名义拉应力法的计算结果不稳定。