英语释义

• a soft yellowish-white trivalent metallic element of the rare earth group; can be recovered from bastnasite or monazite by an ion-exchange process

片语

Praseodymium isopropoxide异丙醇鐠

praseodymium zirconate锆酸鐠

Praseodymium chlorideCAS氯化鐠

Praseodymium Carbona碳酸鐠

praseodymium chloride氯化鐠

nitrate praseodymium硝酸鐠

Praseodymium rod鐠棒

praseodymium yellow鐠黄

praseodymium cas鐠

英汉例句

• Methods Effects of yttrium chloride and praseodymium chloride on human lymphocytes cultured in vitro were studied by micronucleus test.

  用微核试验法研究了氯化钇和氯化鐠对体外培养的人淋巴细胞微核率的影响。

• Lanthanum praseodymium - cerium rare earth (LPC) was a patent composition.

  镧鐠铈混合稀土(LPC)是新型专利成分的混合稀土。

• In citric acid praseodymium could be quantitatively deposited at mercury cathode, while the deposition percentage of neodymium is 97%.

  鐠在柠檬酸溶液体系中可定量地进入汞相，钕的电沉率亦达97%左右。

• This method could also be applied to prepare praseodymium oxides, however, it was not successful in preparing other light rare earth oxides.

  这种方法可以应用到制备氧化鐠，但是，无法成功应用到制备其他轻稀土氧化物。

• The spectra of reactive bright blue praseodymium and dyed silk cloth by reactive bright blue praseodymium dyestuff were studied by UV Vis and IR spectra respectively.

  分别测定了活性翠蓝、活性翠蓝鐠的紫外可见光吸收光谱以及染色后真丝绸的红外光谱。

• The mechanism of formation of yellow praseodymium zircon pigments has been investigated by using platinum wire-marker technique.

  用铂丝标记技术研究了鐠锆黄颜料的形成机理。

• It suggests that rare-earth elements yttrium and praseodymium have certain genotoxicity.

  提示稀土元素钇和鐠具有一定的遗传毒性。

• Battery producers for electrical cars using praseodymium neodymium and lanthanum also felt the pain of rising costs.

  电动汽车的电池制造商使用的元素为鐠，铷，镧，其也对增加的成本痛苦不已。