英语释义

• any element of the lanthanide series (atomic numbers 57 through 71)

片语

r with lanthanonr稀土

lanthanon ring液封环

lanthanon permanent magnet稀土永磁

lanthanon samarium稀土元素衫

lanthanon acetate稀土醋酸盐

REEs稀土元素；Rees公司

Content of soluble lanthanon土壤可溶态稀土

singularity lanthanon稀有稀土元素

ree筛（面粉或颗粒较细的物质）

英汉例句

• difference of content of lanthanon in high alloy steel, morphology , size, quantity and status of crystal deposition is different, these influent mechanical properties of high alloy steel.

  高合金钢中稀土含量的不同，晶界沉淀相的形貌、尺寸、数量和分布状态也不同，这直接影响合金的力学性能。

• according to the analyse of petrochemistry, microelement, lanthanon and cause of formation type of rock body, sum up the all sequences are s-type granitoid .

  经巖石化学特征、微量、稀土元素地球化学特征研究以及巖体成因类型图解判别，获得五个序列巖体均为s型花岗巖的认识；

• through the study about lanthanon and trace element, we can obtain the guanghan claypan formation that has the homologous ingredient characteristic.

  通过对微量元素和稀土元素的研究，可以得出广汉粘土层的形成具有同源成分特征。

• the catalyst of the invention utilizes mgal composite oxide as a carrier, nickel and cobalt or noble metals as active constituents, and alkali metals and lanthanon as auxiliaries.

  本发明催化剂以镁铝复合氧化物为载体，以镍和钴或贵金属为活性组分，以堿金属和稀土元素作为助剂。

• organic light-emitting materials contain organic small molecule materials, polymers, metal chelates and lanthanon chelates.

  其中有机发光材料可分为有机小分子、聚合物分子、金属配合物和稀土配合物四类。

• phyllostachys shoot grown from seed were sprayed by lanthanon multiple fertilization, naphthalin acetic acid, ggr and kh_2po_4 with random group sample method.

  采用随机区组设计方法，对毛竹实生幼苗喷施稀土多元复合肥、萘乙酸、ggr和复混磷酸二氢钾。

• engaged in the research project of 「studies on the lanthanon stabilizer」.

  参与横向研究课题「稀土稳定剂的开发」。

• to evaluate the radiation level and radiation prevention effect in the environment and products after the reconstruction of production crafts in a lanthanon factory.

  目的评价某稀土厂生产工艺技术改造后环境、产品放射性水平及放射防护控制效果。