Result］ The explants were treated by 0.1% HgCl2 for 20 min and the asepsis material could be obtained.

結(jié)果］用0.1%升汞處理外植體20 min大黑吊插逼，可獲得無菌材料女生奶头视频。

Methods 16 patients who were diagnosed as myasthenia gravis with initial head and neck symptoms were determined by a pure tone audiometer and acoustic immitance measurement and then the acoustic reflex was reexamined 30 min after injection of Neostigminum sulfate 0.5～1?

對以頭頸部和五官癥狀為首發(fā)癥狀而到我科初診的16例重癥肌無力患者進行純音測聽和聲導(dǎo)抗檢測久久久精彩视频，并在肌肉注射甲基硫酸新斯的明0.5～1.0国产激情自拍小视频？mg久久亚洲精选，30欧美性爱人人操天天干？min后復(fù)查聲反射。檢測用0.5女生叉开腿让男生桶、1.0欧美A级中文字幕乱片、2.0和4.0WWW.AVAV50.C0M？kHz的純音作同側(cè)和對側(cè)刺激，比較用藥前后有無聲反射及其閾值欧美另类69高清XXXXX、振幅變化在线播放视频日韩精品免费、有無衰減等。

The average operation time was (28±7) min.

平均手術(shù)時間(28±7)min在线视频A∨。

Results Half-life( t1/2) of PDDZ degradation in 20% rabbit plasma was 210 min and the parent drug AZT was the degradation product.

在不同流動相條件下測定齊多夫定和PDDZ的含量三级在线国产精品。結(jié)果 PDDZ在體積分數(shù)為20%的家兔血漿中的降解半衰期為210 min，降解產(chǎn)物為AZT欧美日韩www。

The results indicate that back electromotive force increases with increasing current density and decreases by 0.5 V after adding 2% Li2CO3, the feeding period is 15 min measured by the method of electric potential control. Finally, the Al-Li alloy with the lithium content of 7.93% can be obtained by electrolyzing for 3 h at the current density of 0.62 A/cm^2 and at 680 ℃, and the current efficiency can reach 74.1%.

結(jié)果表明A片在线观看免费的网站，反電動勢隨電流密度增加而增大，加入2%的Li2CO3可使反電動勢降低0.5V国内永久第一免费福利视频；通過控制電位法測得加料周期為15 min：在680℃亚洲精品愉拍偷拍网址、電流密度為0.62A/平方公分的條件下持續(xù)電解3h，最終制得了理含量高達7.93%的鋁銼合金色战五月天天天天天，電流效率可達74.1%狼友视频在线观看的。

The results showed that the optimal press is 19～65 kPa and the optimal interval of backwash is 25 min.

該裝置在運行壓力為19~85 kPa，反沖洗間隔為25 min的條件下連續(xù)運行欧美人牲交免费黄色一级片爱情就爱。

It can processes the banknote at speed of 800/min without misclassification.

美元處理系統(tǒng)的速度可達800張/min欧洲亚洲一级毛片一区二区高清视频，拒識率小于0.01%。

The experimental results showed that the raw materials can be totally conversed when reacted for 45 min;and the average size of prepared barium carbonate was 1 μm.It also discovered that crystal water was not feasible for accelerating the reaction speed and increasing the degree of crystallization.

試驗結(jié)果表明：反應(yīng)45 min原料即可完全轉(zhuǎn)化国产一级婬片A片免费无码，制備的碳酸鋇顆粒平均尺寸約1 μm久久伊人小草视频，并且發(fā)現(xiàn)利用結(jié)晶水加快反應(yīng)速度、提高產(chǎn)物結(jié)晶程度是不可行的天堂男人在线。

The results show that the castor oil with barium hydroxide as catalyst in the transesterification reaction in the appropriate conditions: methanol to oil molar ratio of 6:1, 10:1, catalyst amount, reaction time 90 min

結(jié)果表明亚洲黄色网也，蓖麻油在以氫氧化鋇為催化劑的酯交換反應(yīng)中適宜條件為：醇油摩爾比6：1，催化劑量10：1日韩欧美性爱视频，反應(yīng)時間90 min 不要翻譯軟件的欧美亚洲另类专区！追加50！

The results show that the appropriate conditions of castor oil with barium hydroxide as catalyst in transesterification reaction are: the molar ratio of methanol to oil is 6:1, castor oil to catalyst is 10:1, reaction time 90 min, the yield is 98.20%, the castor oil conversion rate is 75.13%.

結(jié)果表明久久夜色精品，蓖麻油在以氫氧化鋇為催化劑的酯交換反應(yīng)中適宜條件為：醇油摩爾比6：1欧美精品-精品国内自产拍在线，蓖麻油與催化劑摩爾比10：1，反應(yīng)時間90 min爱爱亚洲区女视频，生物柴油收率98.20%毛片网址资源这些播放，蓖麻油轉(zhuǎn)化率為75.13%。