為您提供isotope實(shí)用場景例句。" />

色欲tv国产亚洲_久久午夜夜伦鲁鲁影院_一级特黄无码A片在线观看_免费黄色性感一级片_国内破女处破苞视频hd_欧美三级少妇免费_亚洲美腿丝袜福利一区_白丝秘书被躁到高潮视频av_91麻豆精品分享的内容是很丰富的_国产原创免费av网站

您好，親愛的文友！弘揚(yáng)文化，筑牢傳統(tǒng)文化之根

首頁英語詞典isotopeisotope實(shí)用場景例句

isotope

英 ['a?s?t??p] 美['a?s?'top]

英英釋義實(shí)用場景例句

n. 同位素

實(shí)用場景例句

radioactive isotopes: 放射性同位素

the many isotopes of carbon: 碳的諸多同位素

...tritium, a radioactive isotope of hydrogen.: 氫的放射性同位素氚

The CO 2 has a type of 4? ? ( PDB ) of the carbon isotope composition.: 這種成因CO2具有典型-4‰ ( PDB ) 的碳同位素組成特征.

Isotope tracing technology was used on animal experiment since 1920 s.: 同位素示蹤技術(shù)是20世紀(jì)20年代開始用于動物試驗(yàn).

This indium isotope was created at the same time as the earth.: 這種銦同位素與地球產(chǎn)生在同一時代.

Under 0.1 ~10 isotope ratio range and 95 % confidence, the relative expanded uncertainty of the technique %.: 最后得出在鈾同位素豐度比為0.1～10的范圍內(nèi)95%的置信水平下, 該方法的相對擴(kuò)展不確定度為0.10%.

The isotope ratio is directly used for comparing oils or gases.: 同位素比率直接用于比較各種石油或天然氣.

The image obtained on development shows the distribution of the isotope in the tissue.: 這項(xiàng)技術(shù)可以顯示出組織中同位素的分布情況.

Cryogenic distillation is an effective method for hydrogen isotope separation required in fusion fuel ( cycles ).: 低溫精餾分離氫同位素的技術(shù),是可使聚變反應(yīng)器燃料循環(huán)使用的有效方法.

Isotope thickness measurement instrument is composed of radial sources, detector and control instrument.: 同位素測厚儀由放射源、探測器、控制儀表三部分組成.

Simmons : Get me a sample and some isotope readings.: 弄些樣本和同位素讀數(shù).

After calibrated by Uranium isotope ratio reference materials, the accuracy and precision are improved.: 使用鈾同位素標(biāo)準(zhǔn)物質(zhì)校正質(zhì)譜計(jì),方法測量鈾同位素豐度比的準(zhǔn)確度和精密度明顯提高.

The isotope does occur in nature but only extremely rarely.: 釙的同位素在自然界中的確存在,但是相當(dāng)罕見.

This text summarized the advancement of the use of isotope analysis of herbicide remainder.: 本文綜述了利用同位素示蹤技術(shù)對除草劑的殘留分析進(jìn)展.

The most abundant isotope of hydrogen, H 1, with atomic mass 1.: '氘'.''''.'氫'.''的數(shù)量最豐富的一種同位素, h1, 原子質(zhì)量為1.

Each element has at least one isotope with unstable nuclei that can undergo radioactive decay.: 每個元素至少有一個同位素不穩(wěn)定原子核可以進(jìn)行放射性衰變.

Solving the static characteristic roots of hydraulics in isotope separation centrifuge cascades is an important problem.: 求解離心級聯(lián)水力學(xué)靜態(tài)特征根是同位素離心分離領(lǐng)域的一個重要研究課題.

There are several ways to separate excited from unexcited molecules, thus harvesting the desired isotope.: 目前有幾種方法可以把受激發(fā)分子同未受激發(fā)分子分離開, 這樣,就可以大量得到我們所需要的同位素了.

More than two tons of this plutonium isotope were generated within the Oklo deposit.: 在歐克陸礦床中,有超過兩公噸的鈽同位素形成.

An isotope log of water injection profile is affected by many factors, specially the string contamination.: 同位素注水剖面測井受多種因素, 特別是管柱沾污的影響,使得測井資料質(zhì)量差或根本無法解釋.

Its most common form, or isotope, has 146 neutrons.: 它最常見的形式或者同位素有146個中子.

To determine the content of Chloramphenicol ( CAP ) in honey using stable isotope dilution technique.: 建立穩(wěn)定同位素稀釋技術(shù)測定蜂蜜中氯霉素 ( CAP ) 分析方法.

Nuclear Chemistry: radioactive chemicals, radiation chemistry, radiation chemistry, isotope chemistry, nuclear chemistry.: 核化學(xué): 放射性化學(xué)品, 輻射化學(xué), 輻射化學(xué), 同位素化學(xué), 核化學(xué).

The Mujiazhuang copper deposit with high radioactive lead isotope area of the South Qinling Orogenic Belt.: 鉛同位素結(jié)果研究表明,穆家莊銅礦礦石鉛和近礦圍巖巖石鉛具有富含放射性成因鉛的特點(diǎn).

Today, most cyclotrons are used either for instructional purpose or for isotope production.: 今天大多數(shù)回旋加速器是用在教學(xué)上,或者用于同位素生產(chǎn).

In order to differentiate between isotope, a new system of symbol writing had to be developed.: 為了區(qū)分同位素, 不得不制定新的符號書寫體系.

The oldest aeolian deposit on terrace T 2 is loess L 1, corresponding to oxygen isotope time MIS 2.: T2階地上覆的最老風(fēng)塵沉積是黃土L1, 對應(yīng)氧同位素期MIS2.

<fieldset id="qw02g"><table id="qw02g"></table></fieldset>

<ul id="qw02g"></ul>

<fieldset id="qw02g"><table id="qw02g"></table></fieldset>