objective:study female the yin false wet you of clinical pathology characteristics and discriminate judgment.method:rightness 69example sufferer of clinical and laboratory check the data carry on analysis.result:pcv and small labium seamy side the most familiar(91.3%) skin external appearance with floss form familiar(62.3%) be located on a roe of fish form a time it;(33.33%)organization pathology show the upper part in the ji layer to fill the air a sex net basket a form empty bubble cell kind change;the acetic acid experiment a rate;(97.17%)human milk head lump virus second type examination feminine gender.conclusion:pcvhave a clinical characteristics of show the zhao, acetic acid of experiment hpv examination have importance value towards discriminate analysis.

目的：探討女陰假性濕疣的臨床病理特點及鑒別判斷精品视频色。方法：對69例患者的臨床及實驗室檢查資料進行分析亚洲一级精品A片免费视频。結果：女陰假性濕疣及小陰唇內(nèi)側最為常見(91.3％)皮膚外觀以絨毛狀常見(62.3％)位于魚子狀次之(33.33％)无吗黄片免费视频；組織病理示棘層中上部彌漫性網(wǎng)籃狀空泡細胞樣改變免费欧美性交；醋酸的試驗率(97.17％)；人乳頭瘤病毒亞型檢測陰性国产91精选在线看。結論：女陰假性濕疣具有顯著的臨床特點一级a爱做片无码免费手机在线，醋酸的試驗hpv檢測對鑒別分析有重要價值操操射射。

Purpose:To investigate the antagonistic effect of nerve growth factor (NGF 2.5S) on the neurotoxicity of lead acetate.

目的：研究神經(jīng)生長因子(NGF 2.5S)對不同濃度的醋酸鉛神經(jīng)毒性拮抗效應国产小呦，觀察細胞分化以及細胞形態(tài)的影響www日本，同時進行了醋酸鉛的毒性試驗和細胞分化的比較。

The logarithmic growth phase of growth curve of acetic acid bacteria was later than that of yeast and acetic acid bacteria. Acetic acid bacteria and yeast isolated from the Kombucha were cultured, respectively.

發(fā)酵液中的乳酸菌數(shù)量比酵母菌和醋酸菌低国内自拍日韩在线观看网站，其對數(shù)生長期在培養(yǎng)后的第6d～8d性爱欧美xxxxx，比醋酸菌、酵母菌慢得多综合网图。

Three-electrode system to sodium acetate - acetic acid, potassium chloride and mercury chloride solution to end solution, by stripping square wave voltammetry method for the determination of trace sewage cadmium.

采用三電極工作系統(tǒng)日韩免费自拍图片视频网站大全，以醋酸鈉—醋酸，氯化鉀和氯化汞溶液為底液人人干免费看片国产，用方波溶出伏安法測定了污水中的微量鎘88黄色视频在线观看。

In this paper, the processes of methyl acetate recycling were reviewed; the method of separation methyl acetate-methanol by salt effect distillation was proposed.

本文對現(xiàn)行醋酸甲酯的幾種回收工藝進行了評述，提出了加鹽萃取精餾分離醋酸甲酯-甲醇的方法欧美亚洲视频一区。

The results showed that the adsorption capacity of p-xylene on Calgon AC was more than that of acetate acid while methyl acetate was the least.

文中對雙組分體系在Calgon活性炭上的競爭吸附也做了研究亚洲欧美激情综合一区二区，結果顯示對二甲苯的吸附能力最強影音先锋色噜噜狠狠，醋酸次之，醋酸甲酯的吸附能力最弱操逼北京老妇。

It is a classical chemical process for production of methyl acetate. But by the limits of. the formation of azeotropes in the process,we can't obtain hign purity methyl acetate by normal unit operation.

醋酸甲酯的制備是一種經(jīng)典的化學過程，但由于反應過程中形成共沸物的限制台湾久久一级婬A片AAA毛片，通過常規(guī)的單元操作不能夠得到高純度的醋酸甲酯黄色不卡福利。

As the early work to build the new art of catalytic distillation hydrolysis of methyl acetate, a non-equilibrium rate model and the calculation method based on it was established.

作為開發(fā)醋酸甲酯水解新工藝的前期工作，本文針對醋酸甲酯水解催化反應精餾新工藝国产精品第一区免费观看，建立了非平衡級反應精餾速率模型和過程模擬的計算方法人人摸人人艹人人。

The new technology of hydrolysis of methyl acetate reaction can simplify procedure and improve operational behavior.

開發(fā)了一種適用于醋酸甲酯水解的催化反應精餾塔，具有催化劑裝填量大亚洲中文刮吗一本到午夜、不易泄漏五月丁香六月激情欧美综合不卡、更換方便等優(yōu)點，通過實驗驗證欧美乱人伦高清视频中文字幕，發(fā)現(xiàn)其反應過程與分離過程耦合良好久久久国产精品无码aa，易于調(diào)整，開發(fā)了醋酸甲酯反應精餾水解新工藝黄色网站在观看18181818禁，簡化了流程www..com日本，提高了過程的可操作性。

It is a classical chemical process for production of methyl acetate. But by the limits of. the formation of azeotropes in the process, we cant obtain hign purity methyl acetate by normal unit operation.

醋酸甲酯的制備是一種經(jīng)典的化學過程婷婷五月丁香基地，但由于反應過程中形成共沸物的限制色色色视频成年网站，通過常規(guī)的單元操作不能夠得到高純度的醋酸甲酯。