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钽

n.【化】tantalum
网络Ta; Darmstadtium; Tantal

钽

英-汉英-英网络释义

钽

n.

1.【化】tantalum (Ta)

1

It was just a garden variety platinum nucleus pretending to be a monopole by cleverly decaying into osmium and tantalum .

它只是一个巧妙地通过衰变成锇和钽而假装成磁单极子的普通的铂原子核。

3

The surface layer obtained was composed of the bcc nitride of tantalum instead of orthorhombic oxide .

膜层物相由钽的氧化物变为氮化物。

4

The main content of this project is to prepare working electrolyte for high voltage, large capacitance, low ESR wet tantalum capacitors.

本课题研究的主要内容是用于高压大容量低 ESR 液体钽电解电容器的工作电解质。

5

It is difficult to separate from niobium , the element above it in the periodic table , with which it shares many properties .

很难将它与铌分开，铌是周期表中钽的上面一个元素，两者具有许多共同的性质。

6

After introducing a correction factor into the curve , a real specific volume of Ta powder can be estimated .

曲线经过修正因子修正后，可用来估计钽粉的实际比容值，效果令人满意。

7

The business : Coltan -- short for columbite-tantalite -- is an ore that takes on heat-resistant properties when it gets refined .

商业：Coltan （钶钽铁矿，columbite-tantalite 的缩写）是一种在经过提炼后能获得耐热性的铁矿。

8

The aim of this thesis is to explore and develop promising niobate and tantalite materials with perovskite-like structure .

本论文的主要目的是探索新型类钙钛矿结构的铌、钽酸盐微波介质材料。

11

However , light scattering can be induced by high light intensity in lithium tantalum , which results in serious holograph distortion.

然而钽酸锂晶体在高光强照射的情况下会产生光致散射，导致全息存储图像质量严重下降。

12

Tantalum chip capacitors standard , miniature size , wide operating temperature, high bility, good frequency characteristic .

片式钽标准品，小体积、宽温、高稳定、频率特性好。

14

This article overviews the current situation of the tantalum used in orthopedics .

本文就目前钽金属在骨科临床的应用现状作一综述。

15

Platinum composite electrode was prepared that platinum was compounded on titanium , tantalum, and niobium substrates by proper technology .

铂复合电极是通过适当的工艺将铂复合在钛、钽、铌等基体上。

16

17

This investigation deals with the formation mechanism of tantalum anode oxidation membrane . Base on the alternating impedance .

用交流阻抗法对钽阳极氧化膜生成机理进行了研究。

22

the experimentation of TIG helium-arc small gap spot-butt welding of tantalum sheet and corresponding numerical simulation were studied .

进行了钽薄板小间隙平对接 TIG 氦弧点焊工艺试验和数值模拟技术研究。

24

25

In this paper, the influence of two depolarizers on high-frequency electrical performance of wet tantalum capacitors is studied .

研究了两种去极化剂对液体钽电容器高频电性能的影响。

28

Application : For the raw materials to produce capacitor grade and metallurgic grade tantalum powder .

用途：产品用于生产电容器用和冶金用金属钽粉的原料。

29

The effects of particle size of tungsten powders and TaC quantity on densification and grain size were investigated .

研究了钨粉粒度和碳化钽对钨块致密化和晶粒大小的影响。

30

Dec. 12: Fed establishes Term Auction Facility (TAF) to provide funds over longer period to a wider range of banks.

12月12日：美联储拍卖规定期限基金（钽）提供资金在较长时期更广泛的银行。

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