鉛離子 的英文怎麼說
中文拼音 [qiānlízi]
鉛離子
英文
lead ~ m hno f ml ml-
Lead - free soldering stations, intelligent rework stations, soldering pot, ionizing air guns, smoke absorber, glue dispensers, soldering multi - testers, industrial tools
無鉛焊臺、無鉛拆焊臺、無鉛熔爐、離子風機、吸煙儀、滴膠機、烙鐵綜合測試儀、工業工具等。Research on adsorption expriment of lead ion by diatomite
硅藻土對鉛離子的靜態吸附實驗研究Determination of trace lead in high salt - containing samples by solid phase extraction column hyphenated with inductively coupled plasma mass spectrometer icp - ms
電感耦合等離子體質譜聯用技術用於測定高鹽樣品中痕量的鉛Sorption of hg2, as3, pb2 and cd2 by black carbon
黑碳吸附汞砷鉛鎘離子的研究Experimental study on sorption of pb with different absorbent materials
鉛離子吸附材料試驗研究The methods for chemical analysis of zinc and zinc alloys - the determination of lead, cadmium, iron, copper, tin, aluminium, arsenic, stibium, magnesium lanthanum and cerium contents - the inductively coupled plasma - optical emission spectrometric method
鋅及鋅合金化學分析方法鉛鎘鐵銅錫鋁砷銻鎂鑭鈰量的測定電感耦合等離子體-發射光譜法The joint toxicity of heavy mental ions lead, zinc and cadmium to hydra sp. was evaluated using the additive index method
摘要以水螅為實驗生物,採用相加指數法,研究了鉛、鎘和鋅3種重金屬離子復合污染物的聯合毒性。General test method in salt industry - determination of lead ion photometry
制鹽工業通用試驗方法鉛離子的測定Study on competition reaction and replacement reaction of metallothioneins with lead ion
金屬硫蛋白結合鉛離子的競爭反應和置換反應研究From 1994 to the end of 1996, sps accelerated lead ion bunch to 158 a gev
1994年到1996年底, sps又成功地加速了158agev的鉛離子束流。Metallothioneins ; lead ion ; competition reaction ; replacement reaction ; cd ; uv
金屬硫蛋白鉛離子競爭反應置換反應圓二色性光譜法紫外光譜法By using circular dichroism spectroscopy method and ultraviolet absorption spectrophotometry, competition reaction and replacement reaction of metallothioneins with lead ion were investigated
Mt - 。採用圓二色性cd光譜法和紫外uv吸收光譜法研究金屬硫蛋白結合鉛離子的競爭反應和置換反應。This thesis consists of four chapters : ( 1 ) a review ; ( 2 ) study on the optical chemical membrane for detection of lead ion by using 2 - hydroxy - 1 - naphthaldehydene - 8 - aminoquinoline as fluorescence indicator ; ( 3 ) study on the optical chemical membrane for detection of lead ion by using meso - ( 4 - methyloxyphenyl ) porphyrin as fluorescence indicator ; ( 4 ) study on the optical chemical membrane for detection of lead ion by using 2 - methene - benzimidazole monoaza - 18 - crown - 6 as fluorescence indicator. in chapter one, the laboratory method for determination of lead ion, the progresses of chemical sensor for detection of lead ion recently and the introduction of the basic theory, relative merits of sol - gel and its application in optical chemical sensor were involved
第二章利用有機改性的溶膠-凝膠包埋方式,以2 -羥基- 1 -萘甲醛- 8 -氨基喹啉為熒光指示探針,結合正交實驗方法探索了幾個重要因素,如加水量、醇硅比、催化劑、添加劑等對成膜性的影響,制備了對水中鉛離子有較好響應的傳感膜,其線性范圍為1 . 0 10 - 7 ~ 5 . 0 10 - 5mol / l ,檢測限為3 . 6 10 - 8mol / l 。Lead and lead alloys. analysis by flame atomic absorption spectrometry or inductively coupled plasma emissions spectrometry icp - es, after separation by co - precipitation
鉛及鉛合金.共沉澱法分離后通過火焰原子吸收光譜法或感應耦合等離子體放射光譜法進行分析Now, in the world, the batteries used in ev involve lead - acid batteries, li - ion batteries, znmh batteries, nige batteries and so on
流行的電動汽車動力電池主要是鉛酸電池、鋰離子電池、堿性鋅錳電池、鎳鎘電池等等。Fi - photometric determination of lead with on - line ion - exchange separation
在線離子交換分離流動注射光度法測定鉛The investigation of structure by x - ray diffraction shows that crystal parameters changes clearly when percenting ca and la into pbtio _ 3, it was caused by the ca ion and la ion replaced the pb ion of a position in perovskite compound, that bring lattice mismatch and asymmetrical replace
在pbtio _ 3中摻入la和ca可以有效改變薄膜的晶格常數,這是因為在abo _ 3型化合物中,鈣離子、鑭離子取代了a位的鉛離子,造成晶格失配和不對稱取代。General test method in salt industry - determination of lead lon
制鹽工業通用試驗方法鉛離子的測定Removal of pb from aqueous solution by bacterial strain isolated from soil
土壤分離菌株去除水溶液中鉛離子研究( 3 ) the piezoelectric quartz crystal impedance ( qci ) technique was employed to monitor in situ the pb2 + - induced precipitation of bsa onto a gold electrode and the precipitate dissolution via edta in an aqueous solution
( 3 )用壓電石英晶體阻抗法( pqci )現場監測了水溶液中鉛離子誘導牛血清白蛋白( bsa )沉澱及沉澱由na _ 2edta溶解的過程。分享友人