The distribution characteristics of tritium in natural water in the area of Qinghai Lake is presented.

  • 本文报道了青海湖地区天然水中氚的分布及其变化.
  • 来源:互联网摘选更新时间:2025-01-18 16:12:06

  • 重点词汇
  • tritiumn.氚(氢的放射性同位素);
  • laken.湖;深红色颜料;胭脂红;[化]色淀;
  • isvt.& vi. 是(be的三单形式);
  • presentedvt.& vi.(动词present的过去式及过去分词形式);表示"展示;展现;出示";
  • in the area在这个地区;在该领域;
  • characteristicsn.特性,特征,特色,[数](对数的)首数( characteristic的名词复数 );独特性;性质;
  • watern.水;水域;领海;困境;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • distributionn.分布;分配;分发;(商品)运销,经销,分销;分送
  • ofprep. 关于;属于…的;由…制成;
  • 相关例句
1、

Lithium-contained materials are often used as tritium breeders in the fusion reactor or fusion-fission reactor.

聚变或聚变 - 裂变混合堆中通常采用含锂的材料作为氚增殖剂.

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2、

The monitoring of urine tritium of professional workers with direct measurements is studied.

介绍了用液闪法直接对氚操作人员的尿氚监测.

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3、

H-NSP is current important reagent for introduction of tritium into proteins and polypeptide.

~3H-NSP是目前将氚引入到蛋白质和多肽的一种重要试剂.

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4、

Tritium has a half-life of 12.4 years.

氚的半衰期为12.4年,地球形成时的氚早已不存在.

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5、

Tritium labeled thymine deoxyriboside ( [ 3 H ] TdR ) uptake was measured to observe DNA synthesis.

氚胸腺嘧啶核苷 ( [ 3H ] TdR ) 掺入法检测TP40对T24细胞蛋白质合成的抑制作用.

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6、

Ion sputtering yields on T ? Ti target are numerically calculated with TRIM program.

应用trim程序模拟了离子在氚钛靶上的溅射产额.

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7、

The waste water containing radioactive tritium will be generated when the nuclear reactor is in operation.

核反应堆在工作过程中产生大量带有放射性的含氚废水.

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8、

The method gives sensitivity enough to simply determine the concentration of urine tritium of professional workers.

方法具有足够的灵敏度,能简便地、快速地测量大量氚操作人员的尿氚浓度.

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9、

At that time, only to see the emblem on his cap flashing light, made me dizzy.

当时, 只看见他军帽上的国徽闪闪发光, 使我目眩.

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10、

The national emBlem of England is a rose.

英国的国徽是玫瑰花.

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11、

All organizations and citizens shall respect and care for the National Emblem.

一切组织和公民,都应当尊重和爱护国徽.

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12、

The national emblem of Turkey is a crescent.

土耳其的国徽为新月形.

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13、

Science is organized around ideas that span many parts of nature.

科学是围绕跨越自然界的几个部分的概念组成的.

词典精选例句

14、

A bridge straddles the river.

一桥跨越大江.

《现代汉英综合大词典》

15、

The temperature drops to -- 30 degrees and very few people attempt to cross the Pass.

气温下降到 零下 30度,试图跨越山口的人寥寥无几.

新概念英语第三册

16、

The huck is reused in the ferment . The residue is used as the livestock feed.

稻壳用于回糠制酒,粮渣是畜禽精饲料.

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17、

Rice hull ash is already available, but the product is relatively costlesscostly.

稻壳灰烬容易获得, 但这种产品成本却相对较高.

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18、

Rice hull ash is already available, but the product is relatively costly.

稻壳灰已经可以用得上的, 但此产品相对较昂贵.

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19、

Funk had been studying a substance in outer covering, or hull , of rice.

芬克研究稻壳里的一种物质,这种物质被认为可以预防脚气.

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20、

He was studying a substance in the hull that covers rice.

他在研究稻壳中的一种物质.

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