a method for determination of amentoflavone in extract of selaginella tamariscina by high performance liquid chromatography was set up.

1、

objective: to observe antiasthmatic effects of the alcoholic extract and the aqueous extract of selaginella uncinata.

目的：观察翠云草水提物和醇提物的平喘作用。

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2、

amentoflavone is one of the active components in selaginella tamariscina (beauv. ) spring.

穗花杉双黄酮是卷柏中的一种有效成分。

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3、

objective to establish an effective qualitative discrimination method for selaginella medicinal materials.

目的对卷柏属药材建立有效的定性鉴别方法。

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4、

dogs can spontaneously develop osteosarcoma, which is similar to human, and arc frequently used as spontaneous tumor models.

犬类可自发骨肉瘤，与人类有一定的相似，常用作自发性肿瘤模型。

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5、

fever, headache, sore throat, cough, retrosternal pain.

发热、头痛、喉咙痛、咳嗽、胸骨后疼痛。

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6、

most patients are asymptomatic; however, retrosternal pain, dry cough or dyspnea may occur due to its mass effect.

虽然大部分的病患没有症状，但是可能因为肿瘤压迫而产生前胸痛、乾咳或呼吸喘。

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7、

baudelaire: a person of foresight in the new era

波德莱尔：新时代的先觉者

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8、

model of electrochemical reaction charge transferring on surface of mineral grain and its flotation significance

颗粒表面电化学反应电荷传递模型及其浮选意义

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9、

relationship between frequency magnetic susceptibility and ferrimagnetic mineral grain size in soils and its environmental implications

土壤频率磁化率与矿物粒度的关系及其环境意义

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10、

on setting up the system of regular pay for impelling enterprises

关于建立激励的企业薪酬制度

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11、

yes, i'm a flopper.

是的，我是一个假摔专家。

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12、

bush hammered kerry in 2004 as a "flip-flopper" for months until "about 40 days before the election, it kicked in, " madden said.

2004年大选时，布什曾指责竞选对手克里是“骑派”，此番攻势一直持续了好几个月，直到“大选前40天左右才取得突破”。

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13、

i guess i don't need to worry about a flopper the next game. i don't think shaq (o'neal) is that type of player.

我猜下场比赛我不用担心有人会装模做样来骗取犯规。我不认为沙克是那种球员。

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14、

exposed as an un-christian flip-flopper and shorn of the momentum that came from seeming inevitability, she will see her voters melt away.

罗塞夫被揭露为一个言行不一的非基督教徒，并且丧失了必然获胜的势头，她的选民将渐渐消失。

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15、

do you think there is room today for a politician to change positions without being referred to as a flip-flopper?

你认为是对一个政治家的空间变化，不被称为摇摆不定的职位是什么？

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16、

frank is such a flip-flopper! he said he wanted to go out to dinner with me, but now he said he has plans with another girl!

Frank总是临时变卦。他原本说他想和我一起去吃晚饭，但他说他现在想和别的女孩一起去了！真可恶！

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17、

numerical calculation of fluid viscosity in hot hydrostatic extrusion of high density tungsten alloy

高密度钨合金热静液挤压流动粘度的数值计算

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18、

experimentation and research of penetrating simulation ballistic body on high density tungsten alloy by hydraulic extrusion

液力挤压高比重钨合金材料模拟弹靶试试验研究

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19、

high-density tungsten alloy and depleted uranium alloy are used usually.

常用的穿甲弹芯材料通常为高密度钨合金和贫铀合金。

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20、

ultrasonic testing technology for high-density tungsten alloy parts was introduced.

介绍高密度钨基合金部件的超声检测技术。

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