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。
  • 来源:互联网摘选更新时间:2026-07-13 15:24:38

  • 重点词汇
  • selaginellan.卷柏
  • materialsn.材料( material的名词复数 );布料;衣料;[哲学] 物质;
  • forconj.因为,由于;
  • objectiveadj.客观的;基于事实的;宾格的;
  • anart. 一;一个;(用于元音音素开头的单词前)
  • effectiveadj.有效的;实际的;起作用的;
  • to establish建立,创建,建设,使开业,制定,规定;
  • discriminationn.区别对待;鉴别力;区别;
  • 相关例句
1、

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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2、

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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3、

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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4、

baudelaire: a person of foresight in the new era

波德莱尔:新时代的先觉者

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5、

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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7、

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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8、

yes, i'm a flopper.

是的,我是一个假摔专家。

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9、

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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10、

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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11、

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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12、

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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13、

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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14、

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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15、

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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16、

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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17、

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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18、

at the same time to party a party b can reject test again supply.

同时对甲方再次供货乙方可拒绝检验。

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19、

we want to buy resin, shoes components and accessories, shoe polisher, shoe lace, shoe dye shoe polisher.

我们要采购树脂,鞋零件和附件,擦鞋抛光机,擦鞋花边,擦鞋染料。

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20、

shoe polisher, stamp mate, wet towel, animal towel, emf tester, ceramic heater towels.

采购产品鞋油,捺印配偶,湿手巾,动物手巾,陶瓷的热水器手巾。

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