English translation for "镧系元素"
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- lanthanon; lanthanides; lanthanide series; lanthanoids
Related Translations:
镧石: carbocerinecarboceritehydroceritehydrolanthanitekarnasurtitelanthanite 镧离子: lanthanum fixanal ~m hno r piece
- Example Sentences:
| 1. | Synthesis and characterization of heteropoly tungstophosphateselenium complexes with lanthanide 镧系元素硒磷钨杂多酸盐的合成及表征 | | 2. | Multivariate linear regression analysis of the element bonding parameter of the lanthanides and properties 镧系元素键参数与物性的多元回归分析 | | 3. | Rare earth elements ( rees ) consist of lanthanide series with atomic numbers from 57 to 71 , as well as scandium ( atomic number 21 ) and yttrium ( atomic number 39 ) 稀土是指原子序数从57到71的镧系元素以及与其同族的钪和钇,共有17个元素。 | | 4. | The path - way controlling of neptunium in co - decontamination step of purex process , the extraction thermodynamics of amido podand and its usage in recovery of actinides from simulated hllw have been investigated . more than 95 % np were maintained in np ( v ) in 1a extractor and flowed into 1 aw , if enough amount of hno2 was added in feed adjustment and then hno2 scavenger ( urea ) was added before extraction . three kinds of amido podand were synthesized , and the extraction of lanthanides , actinides and some fission products were studied . one of them ( tbopda , n , n , n ' , n " - tetrabutyl - 3 - oxa - pantenadiamide ) was used as extractant to recover actinides from hllw . the results of experiments show that more than 99 . 99 % actinides were recovered from hllw and separated basically in groups . the main digests are as follows : 1 镎走向控制研究中通过调价阶段加入亚硝酸、而萃取前清除亚硝酸的独特办法可以将大于95的镎赶入1aw 。合成了三种酰胺荚醚萃取剂,研究了它们对锕系和裂片元素的萃取热力学,通过条件实验选择了其中一种荚醚tbopda ( n , n , n ’ , n ’ ?四丁基? 3 ?氧戊二酰胺) ,进行了从模拟高放废液中分离锕镧系元素的工艺研究,锕系的回收率大于99 . 99 ,并且基本上实现了锕镧元素的组分离。其要点如下: 1 |
- Similar Words:
- "镧系和锕系元素" English translation, "镧系氢化物" English translation, "镧系收缩" English translation, "镧系位移试剂" English translation, "镧系位移试剂,镧族元素转移试剂" English translation, "镧系元素金属化物" English translation, "镧系元素氢化物" English translation, "镧系元素收缩" English translation, "镧系元素置换的沸石" English translation, "镧系组合" English translation
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