1) rare earth content
稀土量
1.
To introduce the determination of rare earth content in Zn-Al-RE alloy coat using the C 24 H 18 ClN 4O 12 PS 2-m A spectrophotometry.
介绍用偶氮氯膦—mA分光光度法测定锌 -铝 -稀土合金镀层中的稀土量。
2) total rare earth
稀土总量
1.
Using the principle of ions of rare earth and oxalic acid forming oxalic acid-rare earth deposition, the oxalic acid-rare earth weight method is used to determine total rare earth, obtaining better results.
8时,稀土离子与草酸形成草酸稀土沉淀的原理,用草酸稀土重量法测定稀土总量,取得了较好的效果。
2.
A new method for the determination of total rare earth elements (∑RE) with tryp tophan has been described.
在此基础上建立了色氨酸荧光猝灭法测定稀土总量的分析新方法。
3.
The satisfactory result can be got to determine total rare earth in iron and s.
该方法用于测定钢铁中稀土总量。
3) total rare earths
稀土总量
1.
Spectrophotometric determination of total rare earths in aluminum ore with 3-thiazolylazo-5-amino phenol;
3-噻唑偶氮-5-氨基苯酚分光光度法测定铝矿石中稀土总量
2.
Spectrophotometric determination of total rare earths in steel with arsenazo Ⅲ in the presence of sodium dodecylsulfonate;
十二烷基磺酸钠存在下偶氮胂Ⅲ光度法测定钢样中稀土总量
4) Total rare earth content
稀土总量
1.
Determination of total rare earth content with oxalate gravimetric method;
稀土镁合金中稀土总量的测定——草酸盐重量法测定稀土总量
6) rare earths content
稀土含量
1.
5, 10, 9) bonded magnets were prepared and the effect of rare earths content on the magnetic properties was investigated.
0)粘结磁体,研究了稀土含量对磁体磁性能的影响规律。
补充资料：包头稀土一厂稀土合金车间
包头稀土一厂稀土合金车间
包头稀土一厂稀土合金车问
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条