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In putrefaction the evolved materials may contain carbon dioxide, but the characteristic odors are hydrogen sulfide and sulfur-containing protein decomposition products.

在腐败过程中,放出的物质中可能含有二氧化碳,但其特征气味是硫化氢和含硫蛋白质的分解产物。

In this paper, the properties of sulfur-containing cellulose derivatives, sulfhydryl cellulose and cotton cellulose xantante, were studied as well as their adsorption properties and mechanisms to heavy metal ions.

研究了含硫纤维素衍生物:巯基纤维素和纤维素磺原酸酯这两种材料的性能及它们对重金属离子的吸附性能和吸附机理。

The purification technology of the high sulfurous natural gas in our country has been in the investigation stage.

国外对高含硫天然气的开发已有几十年经验,其净化技术也有较大的发展。

Iran's oil includes some of the heaviest and most sulfurous grades sold, making them less desired by refiners.

伊朗石油包括一些最重的原油并且含硫等级最高,这使他们的原油对炼油厂缺乏吸引力。

"For his work on biochemically important sulphur compounds, especially for the first synthesis of a polypeptide hormone"

1955年文森特·迪维尼奥美国&对具有生物化学重要性的含硫化合物的研究,特别是首次合成了多肽激素&

The main enzymolytic products from the reaction of VS on torpedo acetylcholinsterase were studied by means of GC-MS.

本文用气相色谱及气相色谱-质谱联用的方法,对VS与电鳐乙酰胆碱酯酶固相酶作用后其含硫、氮部份的主要酶解产物进行了分析鉴定。

The positive inotropic effect on cultured myocardial cell sheets induced by sulfur compounds may be correlated with its inhibition on enzyme.

含硫化合物引起的正性肌力作用可能与它的酶抑制作用有关。

With large quantities of mesothermal epithermal antimony,arsenic,mercury,gold and lead zinc deposits,the central and western Hunan is an important base area of polymetallic deposits in China.

针对湘中湘西矿区的地质实际在100~300℃,20MPa压力条件下,对中低温开放含硫水热体系地层岩石中Sb、As、Hg的多元素进行了淋滤实验研究。

In addition, the proportion of pyritic sulfur in the total sulfur is increasing with the sizes.

该煤层的破碎解离性质较差,但其粒度小于3.0 mm时,可分离出含2.35%全硫的浮煤(浮煤产率达88%)。

ObjectiveTo establish a high performance liquid chromatographic method for the determination of taurine in beverages.Methods:After derivatization with FMOC,tarine in beverages was separated and quantitied by HPLC.

牛磺酸(2-氨基乙磺酸)是广泛存在于动物和人体内的一种含硫氨基酸,具有保护心血管系统、促进脂肪乳化、改善视功能和抗氧化等生理功能[1],在预防医学领域具有重要的应用前景。

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推荐网络例句

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。

However, to get a true quote, you will need to provide detailed personal and financial information.

然而,要让一个真正的引用,你需要提供详细的个人和财务信息。