英语释义

• a rare heavy polyvalent metallic element that resembles manganese chemically and is used in some alloys; is obtained as a by-product in refining molybdenum

片语

rhenium catalyst铂铼催化剂

Rhenium chloride氯化铼

rhenium oxyfluoride四氟氧化铼

Rhenium boride硼化铼

rhenium hexachloride六氯化铼

rhenium heptasulfide翻译

Rhenium sulfide硫化铼

rhenium reforming铼重整

rhenium tetrachloride四氯化铼

英汉例句

• This paper discussed the rhenium resources, application and market in the world.

  论述了世界铼的资源、应用和近期的市场情况。

• For some - such as titanium, rhenium or lithium - Beijing is not even the dominant supplier, with Chile, the us, Congo, Australia and Russia being large producers too.

  就拿钛、铼和锂等稀有金属来说，中国甚至不是占据主导地位的供应国，智利、美国、刚果、澳大利亚和俄罗斯等也是主要生产国。

• The technology of recovering rhenium from waste liquid containing molybdenum was presented.

  介绍了从含钼废液中萃取回收铼的工艺条件。

• The invention relates to a method used for separating molybdenum and rhenium from molybdenum mine.

  本发明涉及一种从钼矿中分离钼、铼的方法。

• Sensitive components for the hot wire, such as tungsten wire, platinum wire, rhenium wire, and the composition of the bridge by the hot wire.

  敏感元件为热丝，如钨丝、铂丝、铼丝，并由热丝组成电桥。

• Combining the isotopic dilution (ID) method with the on-line fractionation correction method, the rhenium content can be determined accurately at sub-nanogram level using the normal solution n.

  溶液中加入铱元素进行铼同位素的质量分馏校正，在常规的溶液雾化进样条件下，采用同位素稀释法可準确测定纳克级的铼含量。

• A spectrophotometric method for determining rhenium content in Pt re reforming catalysts is reported in this paper.

  提出了用分光光度法测定重整催化剂中铼含量的方法。

• In dynamic experiments, the effects of rhenium concentration and flow speed of the solution on adsorption, and flow speed of eluent on desorption are examined.

  在动态试验中，考察了溶液铼浓度、溶液流速和解吸剂流速的影响。

• The results show that the crown ether extraction- neutron activation method can be satisfactorily applied to the separation and determination of trace rhenium in rock samples and complex systems.

  研究结果表明冠醚萃取中子活化法可较好地用于巖石和复杂体系中痕量铼的分离分析。

• Scandia and rhenium doped tungsten powders were prepared by solid-liquid doping combined with two-step reduction method.

  用液-固掺杂及两段还原法制备了氧化钪及铼掺杂的钨粉。

• Using the magnetic nanospheres immobilized with histidine as magnetic targeted carrier, the simulative labeling experiment of them with tri-carbonyl rhenium was primarily developed.

  再以固载组氨酸的磁性纳米球作为磁靶向载体，开展普通羰基铼的初步模拟标记实验。

• In this paper kinetics of the adsorption of rhenium from sulfate media by weak basic resins with interpenetrating networks have been exported.

  本文报道互贯网络弱堿树脂从硫酸铵溶液中吸附铼的扩散传质动力学。

• Analytical progress on metal rhenium is given based on data in this paper.

  根据资料，总结了金属铼的化学分析进展状况。

• The feasibility of direct extraction rhenium from waste acid to produce ammonium rhenate has been re- searched, the parameters and conditions of Process has been determined.

  研究了萃取法从污酸中直接提取铼生产铼酸铵的可行性，确定了工艺流程与条件参数。

• The invention discloses a multi-element high-temperature resistant anti-shock magnetron cathode which comprises tungsten, thorium, rhenium and potassium.

  本发明公开了一种多元素耐高温抗震磁控管阴极，由钨、钍、铼、钾组成。