王水法和氯化法溶金速率快。
The aqua regia and chlorination leaching provided a rapid rate of dissolution.
王水法和氯化法溶金速率快,但溶金试剂具有强氧化性和腐蚀性。
The aqua regia and chlorination leaching provided a rapid rate of dissolution, however, special attention should be given to strong oxidaion and corrosion of reagents.
力王水电自动开槽机创造市场,引爆市场,拉动市场,完善市场。
The creation of the market, off the market, driving the market, perfect the market.
博茨瓦纳,马翁:在国王水池豪华远征营旁边,一只河马正浮出水面。
Maun, Botswana: a hippo breaks the surface of the water outside Kingspool luxury Safari camp.
结果表明:罗丹宁纤维结构稳定,可在很强的王水溶液中直接富集金。
The results show that the proposed fibre is highly stable in structure and can adsorb gold even from aqua regia solution.
废弃电子电路板经王水溶解后,在盐酸介质中,用自制的黄原酯棉吸附。
In HCl medium, cotton cellulose xanthate absorb the solution where the abandoned electronics circuit board is dissolved by the king water.
王水是发达国家在符合的目标,减少耗水量,需要在清洗及循环再造水的使用方式。
Aqua was developed in line with the goals of reducing the amount of water needed during washing and recycling the water that is used.
顾客不仅仅是上帝,更是亲人,益友,老师,父母;力王水电自动开槽机加盟详情。
God is not just customers, but also relatives, good friends here, teachers, parents.
确定了各元素的最佳分析条件,在王水介质中连续测定地质调查样品中的砷、锑、铋、汞。
If best analyzing condition of each element is determined, As, Sb, Bi and Hg in geology samples can be determined continuously in nitro-hydrochloric acid medium.
采用王水分解样品,分光光度法测定水系沉积物样品中微量铬,方法简便,易操作,成本低。
By using sulpho acid to dissociate samples, using spectrophotometric method to determine micro-chrome in drainage sedimentary is very easy and simple with low cost.
封面女孩平滑王水顺利弥补粉,其实转化液体期间的应用,然后干涸,甚至以一,粉末轻完成。
Cover Girl Smoothers Aqua Smooth Make Up powder actually transforms into a liquid during application, then dries to an even, powder light finish.
采用双硫腙分光光度法,定量测定藏药“佐志达协”中微量金属元素锌,经试验用王水消解试样。
Microelement zinc content in the traditional Tibetan medicine labeled "Zuo Zhi Da Xie", was measured by dithizone spectrophotometric method with the samples dissolved in aqua regia.
确定了各元素的最佳分析条件,可在王水介质中连续测定农业地质调查样品中的砷、锑、铋、汞、硒。
If best analysing condition of each element is deter mined, As, Sb, Bi, Hg and Se in agricultural geology samples can be determined continuously in sulpho acid medium.
摘要本文建立了用硝酸硫酸预处理除去大量的铜,王水溶解,火焰原子吸收法测定粗铜中金的分析方法。
The gold in blister copper sample was pretreated with nitric acid - sulphuric acid to remove copper, digested with aqua , and determined by flame atom absorbance spectrometry.
郑惠南,张兵,王水, 1995,等离子体团型日冕物质抛射的形成机制,天文学报,36 , 341。
N. , Zhang, B. and Wang, S. , 1995, A mechanism for the formation of plasmoid-type CME in the solar corona, ACTA Astron. Sinica, 36 , 341.
采用两种不同的消解方法对汾河沉积物中的总汞进行分析,结果表明,王水水浴加热消解法对总汞的消解程度完全而且测定结果比较稳定。
The result shows that Hg is digested by the means of "Aquaregia Digestion in the Water Bath" completely and the datas are steady.
试样经高温焙烧后,用硫酸分解,使金与可溶性铜、铁等大量基体分离,残留物中金经王水溶解,用原子吸收光谱法或ICP - AES测定。
The sample was dissolved by sulfuric acid to separate Au from soluble Cu, Fe and any other soluble element. Then gold was determined in remains by using AAS or ICPAES.
试样以王水分解、泡塑富集分离金,硫脲解脱,以硝酸-硫酸破坏硫脲,用氟化氢胺- EDTA掩蔽铁、铜、铅等干扰元素,加碘化钾使之析出碘,以淀粉为指示剂,用硫代硫酸钠进行滴定。
Conceal disturbing elements like iron, copper, lead with hydrogen fluoride amine-EDTA, add the potassium iodide to separate iodine, and take starch as indicator, titrate with sodium hyposulfite.
试样以王水分解、泡塑富集分离金,硫脲解脱,以硝酸-硫酸破坏硫脲,用氟化氢胺- EDTA掩蔽铁、铜、铅等干扰元素,加碘化钾使之析出碘,以淀粉为指示剂,用硫代硫酸钠进行滴定。
Conceal disturbing elements like iron, copper, lead with hydrogen fluoride amine-EDTA, add the potassium iodide to separate iodine, and take starch as indicator, titrate with sodium hyposulfite.
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