请帮我把论文摘要翻译成英文
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发布时间:2022-05-05 23:47
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热心网友
时间:2022-06-28 08:16
有些专业术语有错,自己确认一下。老夫不搞化学有很多年了。论文中除了你对你的试验描述用过去时,其他的常规性描述都是现代时。你的论文摘要中没有提到你的工作内容,而是总结他人的结论,所以必须是现代时。
Ti largely exsits in natural water bodies, usually of very low concentration. However, Ti concentrations sometimes can be so varied even in the same water body that the differences could be from several folds to hundreds of folds compared to the background. Ti can be found in abundance within biology substances living in different geological waters. In human, Ti in blood can bond with amino acids, and accumulates in bone marrows in forms of phosphate compounds. The most common form of Ti in natural water body is Ti1+. When oxidized, Ti can be turned into TI3+ and form Ti(OH)3 percipitates. In fluid, Ti can form ligand migrations with Cl, S, and Se. TiCl4 is one of the most common compounds of Ti migration 富集 in aqueous solution. Ti enter human bodies via drinking water and food chains. Soluable Ti ions bond to biological functional groups such as enzyme in human body, and then inhibit the proction of K+, thus ince the poisoning effect of Ti. The major preventional method of Ti pollution is to strictly control the mining of Ti and the Ti ore selection processes. The most used method to treat Ti polluted water is call "sponge absorsion method", by which under low temperatures, oxidation and base conditions, Ti1+ be transferred into Ti3+. This method can be used to treat Ti polluted water.
Keywords: Ti, water, ecological effect, poison, pollution treatment.
热心网友
时间:2022-06-28 08:17
才20分啊!谁愿意啊!估计没有人愿意了!呵呵!慢慢等吧!
看到没有,你加到一百分,就有两个帮你回答了!快点谢谢人家吧!
热心网友
时间:2022-06-28 08:17
Thallium (TI) is widely distributed in various kinds of natural water, but its content is generally low, and at phase
With regional differences in water content greater. In contaminated water bodies, TI content increased sharply to
Up to several times the background value to several hundred times. TI can be at different geographical waters organisms enrichment, human blood levels of amino acids can be combined with TI, and the form of phosphate accumulation in the bones. Tl in natural waters mainly in the form of TI1 + exist. At strong oxidation environment, TI can Tl3 + oxidized to form TI (OH) 3 precipitation. TI was possible in fluid chlorine, sulfur, arsenic complex migration, [TlCl4] - are TI migration in aqueous solution, one of the main forms of enrichment. TI through drinking water and food chain to enter the human body, soluble thallium ion and in vivo biological molecules (such as enzymes) in the combination group, and potassium have antagonistic inhibition, and ince a toxic effect of TI. TI pollution on the main preventive measures have on deposit TI mining, ore dressing process is strictly controlled. Thallium has been for the pollution of water bodies, the main management measures have a "sponge body Absorption" adsorption, low temperature, oxidation and alkaline conditions, the thallium from one price to the conversion price of three. TI has been used to deal with pollution of water bodies.
热心网友
时间:2022-06-28 08:18
Abstract: Thallium (TI) is widely distributed in various kinds of natural water, but its content is generally low, and at phase
With regional differences in water content greater. In contaminated water bodies, TI content increased sharply to
Up to several times the background value to several hundred times. TI can be at different geographical waters organisms enrichment, human blood levels of amino acids can be combined with TI, and the form of phosphate accumulation in the bones. Tl in natural waters mainly in the form of TI1 + exist. At strong oxidation environment, TI can Tl3 + oxidized to form TI (OH) 3 precipitation. TI was possible in fluid chlorine, sulfur, arsenic complex migration, [TlCl4] - are TI migration in aqueous solution, one of the main forms of enrichment. TI through drinking water and food chain to enter the human body, soluble thallium ion and in vivo biological molecules (such as enzymes) in the combination group, and potassium have antagonistic inhibition, and ince a toxic effect of TI. TI pollution on the main preventive measures have on deposit TI mining, ore dressing process is strictly controlled. Thallium has been for the pollution of water bodies, the main management measures have a "sponge body Absorption" adsorption, low temperature, oxidation and alkaline conditions, the thallium from one price to the conversion price of three. TI has been used to deal with pollution of water bodies.
Key words: Thallium, water, ecological effects, poison, pollution control
Remarks: Please Which English Translation Tatsu people help me to require both the general past, the Department of the verb should not have, please do not use translation software. At this first thanked me, and wish you a happy, successful.
热心网友
时间:2022-06-28 08:18
拜托这是什么事啊?