rare的例句大全

They have replanted many areas with rare and unusual plants

他们在许多地方重新种上了珍稀植物。

GM, meanwhile, uses about 3.2kg of rare earth magnets in every Chevy Volt, its electric car.

与此同时，通用汽车每生产一辆电动雪佛兰沃特汽车（chevy volt），需要使用约3.2千克的稀土磁铁。

Synthesis, Structure and Properties of Rare-earth and Transition-metal Derivatives of Molybdenum Tellurate

碲钼酸盐的稀土及过渡金属衍生物的合成、结构与性质

Aluminate has been used widely as host material of laser and luminescent material because it it has a good temperature conductivity, mechanical strength and chemical character which can dope different rare elements easily.

铝酸盐由于具有优良的导热性、机械强度以及良好的化学性质，易于掺入不同的稀土离子而获得不同颜色的光，因而被广泛地用作激光和发光的基质材料。

The fusion time, fusion temperature, and equilibrium torque of rare earth stabilizer system were 2.5 min, 177 ℃, and 19.0 N · m, respectively, which were less than those of lead salt system, 4.3 min, 184 ℃ and 19.5 N · m.

稀土稳定剂体系的塑化时间、塑化温度和平衡扭矩分别为2.5min、177℃、19.0N·m，分别小于同配方铅盐体系的4.3min、184℃、19.5N·m。

Recovery of silver from silver manganite with chloride roasting cyanide leaching process are studied. The effects of sodium chloride addition, particle size of ore sample, roasting time, roasting temperature on recovery rare of silver are examined.

研究了以氯化焙烧-氰化浸出工艺从银锰矿中回收银，考察了氯化钠加入量、矿石粒度、焙烧时间、焙烧温度对银浸出率的影响。

The optimum conditions were discussed, stirring speed, temperature and adding sequence played critical roles during the process. Rare earth could lead to lattice distortion, increase lattice constant and achieve good magnetic properties and optimum doping amount was found.

讨论了最佳反应条件，搅拌速率、反应温度、加料顺序在形成纳米级粒子过程中起到关键作用；稀土掺杂能诱导晶胞畸变，使晶格常数增大，提高磁性能，实验得到了优选掺杂量。

Development of a wide temperature shift catalyst with rare earth promoter

含稀土宽温变换催化剂的研制

Basically, it is made of carbon steel, normalized and tempered steel, rare materials, etc.

连续油管用材主要有碳钢、调质钢和稀有材料等。

By placing different rare earth oxide in different soil depth and different section across a slope in the field plots, the temporal and spatial process of soil erosion is studied under simulated rainfall situation.

通过人工模拟降雨，利用分段和分层结合布设不同的稀土氧化物（Rare-EarthOxide），研究次降雨条件下坡面侵蚀的演变过程。

Proper additive Mg and rare earth can improve the hardness, wear-resisting property tensile-strength, elongation percentage of TiC/ Al, TiC/ Al-Si composite.

加入适量添加剂Mg和稀土CeO2使原位TiC／Al，TiC／Al-Si复合材料的硬武汉科技人学硕1：论义度、咐磨性、抗拉强度、延伸率得到很大的提高。

Determination of Rare Earth Impurities in Terbium Oxide by Inductively Coupled Plasma-Mass Spectrometry;

本文研究了用等离子质谱法测定高纯氧化镨中十三个稀土杂质。

Many multinational companies have developed USB terminal controller several years ago, while home research on the terminal controller is rare but most limited in the USB driver development.

国外一些大公司前几年已经开发出来USB设备控制器，而国内这方面的研究开发很少，大多是做USB设备的应用。

This paper briefly introduces the proposal and construction of foundation treatment for rare-beam of container crane at Container Terminal, Yantai Port ( Phase Three Project).

本文简要介绍了烟台港三期工程集装箱码头装卸桥后轨道梁基础处理方案的比选、优化，施工要点与实施效果。

Studies on Solid Superacid SO~ ( 2-)_4/ TiO_2 Modified by Rare Earth Element and Its Catalysis for Synthesis of Terpinyl Acetate

稀土元素改性SO4~（2-）/TiO2及其催化合成乙酸松油酯的研究

Rare cave pearls fill dried-out terrace pools near the Garden of Edam in Hang Son Doong.

罕见的洞穴珠充满了韩松洞内伊丹花园附近干枯的梯塘。

This is a rare and highly-devastating natural disaster that has resulted in heavy loss of life and property.

这是场少见的毁灭性极大的自然灾害，已造成许多生命和财产的损失。

0.05 to 0.1 grams per liter rare earth catalyst was added in acid tin plating bath. Bath stability was studied by accelerated oxidation test and exposure test.

在镀锡液中加入005～01g/L稀土催化剂，通过加速氧化试验和空气暴露试验研究了镀锡液的稳定性。

In terms of world news career, it was also rare legacy of history.

就世界新闻史来说，也是一部稀有的历史遗产。

Conclusion It was a rare tumor with poor live span and high grade of the primary nasal cavity melanoma.

结论：鼻腔原发性恶性黑色素瘤是一种少见肿瘤，其生存期短、恶性度高。