使分离的

Through a special arrangement of baffles in the stripper, the downflow back mixing of oil gases is reduced, and the influence of stripping gas on the separation efficiency is minimized. More than 99% of separation efficiency can still be achieved.

通过汽提器的特殊结构布置，减少了反应后油气的向下返混，并最大限度地降低了汽提对粗旋分离效率的影响，使引入汽提后的分离效率仍可保持在99%以上。

In the course of establishing standard operating procedure, The temperature, time , the feasibility without decorticating and efficiency were investigated when alliinase was deactivated used a dry heating apparatus in tunnel type, but the efficiency can be achieved less than 70%, need to be improved; The reformative cribriform plate has been proved to be good in practice result in pulping enzyme-deactivated garlic without dehulling; The extraction efficiency achieved more than 90% when volumic ratio of 20% alcohol and water is 3 I 1 and 2:1 was adopted to extract alliin two times respectively; During exact filtration, the ratio of diatomite in precoating and filtration was 3% and 1% respectively, the losses of alliin adsorbed by diatomite in extraction solution were not remarkable. In the stage of alliin isolation by ion exchange resin, three simple and sensitive detected measures were successfully adopted to control the whole process; the efficiency of alliin isolation was similar to laboratory results; The alliin yield was over 50% in acidic fractions and the purity quotient of alliin achieved above 50% after drying; Furthermore, the phenomenon was found that losses of alliin were seriously affected by the temperature and time periods in concentration.

在制定中试生产标准操作规程中，考察了隧道式干热烘干机杀酶的温度、时间和效率，干热灭酶效率只能达到70%，待改进；改良的筛板使带皮打浆效果良好，证明非脱皮熟蒜打浆的可行性，减少了工序，降低了成本；提取过程中，20%酒精分别1∶3和1∶2提取2次，效率达90%以上；硅藻土板框过滤时，探索了精滤过程中提取液中预涂和过滤时硅藻土的比例分别为3%和1%，并考察硅藻土对蒜氨酸的吸附损失，滤液澄明度良好，蒜氨酸损失很少；在树脂吸附分离阶段，采用三种简便灵敏检测手段控制生产过程，分离蒜氨酸的效果与实验室一致，酸性流分中蒜氨酸收率可达50%以上，干燥后蒜氨酸纯度达50%以上；试验发现浓缩蒜氨酸洗脱液时温度和浓缩时间对蒜氨酸损失的具有很大影响。

When different materials mixed,the mixture will have a mixed melting point of mixture ,and the mixed melting point of mixture is different from the intersoluble solutions.we separate the intersoluble solutions by different melting piont of intersoluble solutions when separate temperature is flexible temperatureThese intersoluble solutions different in melting point, the method would make the high melting point material became solid while the low melting point material still be liquid by adopting cryogenic treatment with stirring so as to meet the requirement of purifying these two solutions.

这种分离方法的特点是利用两种互溶性物质具有不同的熔点，通过低温处理，并同时加以搅拌，震荡，使高熔点物质和低熔点物质形成固液混合体，再对固液混合体进行离心分离得到高熔点的固体和低熔点的液体，从而达到浓缩、提纯两种物质目的。

By using the kernel function, the input space is mapped to a high dimension feature space where the data are expected to be more separable, the initial centroids in the feature space are selected by applying the KRA algorithm, and the large and small clusters are partitioned and the outliers can be split from the large clusters iteratively after the kk-means clustering. As a result, the audit data can be clustered better. Secondly, the closed sequential patterns mining algorithm CloSpan is improved according to the restrictions that is composed of the axis properties and reference properties.

该方法通过核函数把数据样本空间映射到一个高维的特征空间，使数据在新的空间中具有更好的可分离性；在特征空间采用KRA算法选取初始聚类中心，然后在核k-means聚类的基础上，划分出大簇小簇并在大簇中分离出异类再次进行核聚类，从而不断地优化聚类结果。

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。

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。

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。

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。

One point of view is that the repution of China Telecom Company is no good, the three new independent companies should give up the intangible assets of China Telacom and build up their own assets evaluation methods are proposed for Know-how and Patents etc, to prevent the losing and lav- ishion and improve the management of technical intangible assets.

在企业的分离过程中，原有中国电信的无形资产浪费与流失相当严重，原因就在于原中国电信自身虽然意识到企业技术，供销网络，管理方法，质量保证体系，及以诚实可靠，质量稳定而著称的中国电信商标都是企业的无价之宝，但由于认识上的模糊，使原中国电信的无形资产在企业分离过程中肢离破碎，流失严重。

It can create a natural sebum membrane on the surface of the skin with only one, to avoid dryness and external stimulation to the skin, to adjust the regeneration period of the skin and make the skin moisturized and elastic, to defy the oxidation of the sebum and prevent veins, dim complexion and roughness of the skin, to reduce the harm to the skin causing by the active oxygen created by the ultraviolet radiation, to soften the front end of whelks and unblock the drainage of the sebum in the pores.

功能：本品精选橄榄果肉分离时自然滴落的珍贵橄榄精华油，使其含有丰富的天然维生素仅需一滴，能在肌肤表面形成天然皮脂膜，使肌肤避免干燥，免受外界刺激；调整肌肤的再生周期，缔造润泽有弹性的肌肤；防止细纹、肤色暗沉、肌肤粗糙等问题的产生；可软化青春痘前端，使肌肤健康美丽。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。