類碘 的英文怎麼說
中文拼音 [lèidiǎn]
類碘
英文
eka iodine-
Law of coloring of change orchid family name, can be bacterial cent two kinds big : use method of this kind of coloring, it is to use gentian to catch a bug first, all bacteria caught purple, besmear again next with iodic fluid, will strengthen the tie of dye and bacterium body, the alcohol of 95 comes to reoccupy decolour 20 30 seconds, some bacteria not by decolour, still withhold purple, some bacteria are become by decolour colorless, reoccupy answer is red finally answer catch 1 minute, the result already was caught by the bacterium of decolour cheng gong is lubricious, not the bacterium of decolour still keeps purple, no longer chromatic, such, every is caught purple bacterium calls bacterium of positive of change orchid family name ; ran chenggong calls bacterium of negative of change orchid family name lubriciously
革蘭氏染色法,能夠把細菌分為兩大類:採用這種染色方法,是先用龍膽紫來染病菌,所有細菌都染成了紫色,然後再塗以碘液,來加強染料與菌體的結合,再用95的酒精來脫色20 30秒鐘,有些細菌不被脫色,仍保留紫色,有些細菌被脫色變成無色,最後再用復紅復染1分鐘,結果已被脫色的細菌被染成紅色,未脫色的細菌仍然保持紫色,不再著色,這樣,凡被染成紫色的細菌稱為革蘭氏陽性菌;染成紅色的稱為革蘭氏陰性菌。( 2 ) an aminobenthiazole schiff base has been synthesized as a new fluorescence carrier by reacting 2 - aminobenthiazole with p - allyoxybenzoldohyde. the new kind of schiff base can be utilized for preparing an optical sensor, used for determining furazolidone based on the fluorescence quenching. aminobenthiazole schiff base immobilized on a glass plate surface by covalent bonding can circumvent the leakage of the fluorephore from the sensor surface and guarantee a relatively long working lifetime
( 3 )用強熒光基團2 -氨基苯並蒽酮與對烯丙氧基苯甲醛合成了另一種新的schiff堿類化合物,與甲基丙烯酸羥乙酯、丙烯酰胺、環乙二醇二丙烯酸酯共聚制得光極膜,制備了一種苯並蒽酮schiff堿光化學傳感器,可用於單質碘的測定。The scientist of france took the lead in drawing the iodine from the alga in the sea since 1812, the iodine forges the indissoluble bound with the mankind
自從1812年法國的科學家率先從大海的藻類中提取了碘,碘就和人類結下了不解之緣。Some sea animals accumulate elements like vanadium and iodine within their cells.
某些海洋動物在其細胞內積累象釩和碘一類元素。After iron, the most widespread mineral deficiency condition occurring in man is that of iodine.
除了缺鐵以外,在人類里流傳最廣的第二位缺乏的礦物質癥就是缺碘癥。These offices, set up over the past 15 years, deploy artillery, rocket - launchers and aeroplanes to seed clouds with chemicals ( usually silver iodide ) that encourage droplets to form and fall where needed, or prevent the formation of destructive hailstones
在過去的十五年中,這類辦公室相繼成立,它們調動大炮、火箭發射器和飛機,利用化學品(通常是碘化銀)來"播雲" ,作用要麼是促進雨滴形成后降到需要雨水的地方,要麼是防止破壞性冰雹形成。Dynamic analysis of human plague epidemic situation in gansu
2005年重慶市碘缺乏病監測結果的聚類分析Moreover, because there are many kinds of surface - active agents, there are many kinds of prescription and making technology, therefore, it is various in style that the iodine produced is bent over, the iodine with the document report bends over more than 100 kinds, in market not of our country sell iodine bend over because too it more than 10 kinds, like gathering there aren t ethylene glycol the iodines, ren base phenol, the iodine can only exist to bend over with the liquid state, the stability is bad, the sterilization level is low, the poisonous side effect is different, have been eliminated for a long time in the western developed country
再者,由於表面活性劑有很多種,配方和製作工藝也有很多種,因而,生成的碘伏種類繁多,有文獻報道的碘伏就有100多種,我國市場上銷售的碘伏也有10多種,像聚乙二醇碘、壬基酚聚氧乙烯醚碘、聚醇醚碘、洗必泰碘等等,這些碘伏都只能以液體狀態存在,穩定性差,殺菌水平低,毒副作用參差不,在西方發達國家早被淘汰。不同的碘伏,從理化特性到消殺效果是大不一樣的。From a viewpoint of organic synthesis chemistry, the recent development and applications of molecular iodine as a catalyst in organic reactions including the formation and cleavage of common protecting groups, oxidation, reduction, cyclization, addition, substitution and rearrangement are reviewed
從有機合成化學的角度,按反應類型綜述了分子碘作為催化劑在有機化學中的應用,碘催化的反應主要涉及保護基團的形成和裂解、氧化和還原反應、成環反應、加成反應、取代反應和重排反應等。Surface - active agent these play carrier and help function that dissolve in bending over in iodine, complexing ability of them it helps to be very much ideal to dissolve result, these kind of iodine there are quite a few of " existence forms of iodine " that do not possess the sterilization activation but waste of bending over, can leave yellow to dye even burn the skin at skin also at the same time
這些表面活性劑在碘伏中起載體和助溶的作用,但是它們的絡合能力和助溶效果不太理想,這類碘伏中有相當一部分「碘的存在形態」不具備殺菌活性而白白浪費,同時還會在皮膚上留下黃染甚至灼傷皮膚。The main chemicals used for disinfection purposes are halogenated compounds containing chlorine or iodine, alkalis such as sodium hydroxide or ammonium, phenols such as chlorhexidine acetate, aldehydes, such as the glutaraldehydes, ampholytes ( which may behave either as acids or as bases ), surfactants, and gases such as ethylene oxide
在消毒中使用的主要化合物是含有氯或碘的鹵代化合物、氫氧化鈉或銨之類的堿洗滌劑、氯己啶之類的酚類、戊二醛之類的醛、兩性電解質(可作為酸類或基底使用) 、表面活化劑及環氧乙烷之類的氣體。Class iii anti - arrhythmic drugs ( such as amiodarone ) act ia prolongation of the action potential
Iii類抗心律失常藥物(例如胺碘酮)是通過延長動作電位來發揮作用的。The result showed that povidone - iodine and isothiozolone can react with the phaeocystis globosa ' s chlomphyl, protein and sod enzyme to destroy the metobolism of the cell and kill the cell
實驗研究結果表明,碘伏和異噻唑啉酮通過與藻類的葉綠素、蛋白質和酶等反應,使細胞代謝異常,從而殺死藻體。Rather they were the products of the decay of radioactive isotopes of iodine, which in turn were formed from radioactive tellurium and so forth, according to a well - known sequence of nuclear reactions that gives rise to stable xenon
它們其實是碘同位素放射衰變的產物,而碘是由放射性碲產生,依此類推,經由人們所熟知的一系列核反應而產生穩定的氙。分享友人