稀土的例句大全

Synthesis, characterization and near-Infrared luminescence of rare earth complexes with a noncyclic crown-type Schiff base

开链冠醚Schiff碱-稀土配合物的合成、表征及近红外发光光谱研究

The rare earth-magnesium-calcium alloy is a compacted agent more suitable for high gray iron in cupola.

稀土镁钙合金是比较适合于冲天炉高硫铁水使用的蠕化剂.

In the reported literatures, always used solid-stated synthesis methods to produce NaLn ( MoO4) 2 crystal through cauterant method, Czochralski technique or solid-state crystal growth method.

在已有的文献报道中，一般使用固相合成，通过灼烧法，Czochralski提拉法或固相晶体生长法来合成钼酸稀土钠盐晶体；

The research progress of the scintillators of new generation-the rare-earth scintillation crystals is reviewed.

本文综述新一代闪烁体 — 稀土闪烁晶体的进展,介绍其优异的性能以及在测井工作中的应用前景.

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 ”.

The Lanthanon and its compounds, because of its 4 f electronic characters, have special performance.

稀土元素由于具有4f电子特性, 使其元素及其化合物具有许多特殊的性能.

The addition of RE element improves the steel transever impact toughness.

稀土元素的加入在一定程度上改善了钢材的横向冲击韧性.

Effect of agricultural rare earth on the growth and yield of the main food crops

农用稀土对主要粮食作物生长发育及产量的影响

The condition for back-bending phenomena to occur in rare-earth region is in-

本文用转动位场中的准粒子谱研究了稀土区原子核的回弯现象发生的机制。对~（158）Er的第一回弯和第二回弯给以了理论解释。

The productive exploration helps exactly conduct in-situ leach mining operation.

对离子型稀土矿床时行勘探,有助于准确地实施原地浸析采矿.

Extraction of Commercial Be Oxide and RE Mixed Compound from Ytterbite

从硅铍钇矿中提取工业氧化铍及混合稀土

To study the effect of rare earth anti-bacterial nano materials on erythrocyte fragility.

探讨稀土纳米抗菌材料对红细胞脆性的影响.

The growing interest for the use of integrated optical ( IO) amplifiers in optical fiber telecom has led to deep search for ever better rare-earth-doped glassy materials.

将集成光学放大器用于光纤通信系统中是人们越来越感兴趣的课题，由此导致人们寻找与此相适应的稀土掺杂玻璃材料。

RE-LD_ ( 31) Extrusion Aluminium Alloy Oxidizing Coloring and the Properties of Oxidized Membrane

稀土LD（31）挤压铝合金阳极氧化着色及其性能研究

An Experimental Research on Combined Gravity-Flotation flowsheet for A Rara Earth Ore in Sichuan

四川某地稀土矿重浮联合选矿试验研究

A series of mixed rare earth complexes of europium and lanthanum with o aminobenzoate and 2,2 dipyridyl were synthesized by the reaction of EuCl 3 and LaCl 3 with o aminobenzoate and 2,2 ′ dipyridyl in solution.

用邻氨基苯甲酸和2,2′联吡啶与氯化铕和氯化镧在溶液中反应，合成了混合稀土配合物。

The items tariff waivers include rare earth ore. The exemption will be effective for a year starting May 19.

符合减免关税条件的商品包括稀土矿。这份免加征关税清单自5月19日起一年内有效。

A metallic element of the rare earth group; used in lasers; occurs in apatite and monazite and xenotime and ytterbite.

稀土属金属元素，用于激光中，见于磷灰石、独居石、磷钇矿和硅铍钇矿中。

Complexation Thermodynamics of Bis ( crown ether) s V. Intramolecular Sandwich Complexation of Light Lanthanoid Nitrates with Bis ( benzo-15-crown-5) in Anhydrous Acetonitrile

双冠醚配位作用的热力学性质Ⅴ.双（苯并-15-冠-5）与稀土（Ⅲ）硝酸盐在无水乙腈溶液中分子内夹心配位作用

Study on the Effect of Lanthanon on Seed Yield of Alfalfa

喷施稀土对苜蓿种子增产效果的研究