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baryta brick是什么意思


中文翻译氧化钡砖

网络释义

1)baryta brick,氧化钡砖2)BaO,氧化钡3)barium oxide,氧化钡4)barium hydroxide,氢氧化钡5)barium dioxide,二氧化钡6)barium peroxide,过氧化钡

用法例句

    For BaO modified Co/Al_2O_3 catalysts, with low BaO loadings (≤2 wt%), the presence of BaO i

    但当BaO负载量大于2 wt%时,由于氧化钡和钴氧化物之间的相互作用,降低了钴的还原度,导致催化剂活性降低,重质烃的选择性降低,甲烷选择性增大。

    Solubility of barium chloride and barium oxide in hydrochloric acid, ethanol,acetone,ether and hydrochloric acid- ethanol,hydrochloric acid- acetone,hydrochlo- ric acid- ether has beeen studied and the separation of Ba O from Ba Cl\- 2 with hydrochloric acidethanol as the solvent has been proposed.

    研究了氯化钡和氧化钡在盐酸、乙醇、丙酮、乙醚及盐酸 -乙醇、盐酸 -丙酮、盐酸-乙醚中的溶解性 ,提出以盐酸 -乙醇为溶剂进行两者的分离 。

    Improvement of production of barium hydroxide and zinc chloride etc.;

    氢氧化钡、氯化锌等产品的生产工艺改进

    Using barium hydroxide octahydrate and urea as raw material,barium carbonate is prepared by homogeneous precipitation method.

    以八水氢氧化钡和尿素为原料,采用均相沉淀法制备了碳酸钡粉体。

    Any of several barium compounds, such as barium sulfate.

    重土(氧化钡)一种含钡化合物,如硫酸钡

    baria-alumina-silica fibre

    氧化钡-氧化铝-氧化硅纤维

    The Effects of CaO and BaO on Cobalt-based Fischer-Tropsch Catalysts

    氧化钙、氧化钡对钴基费—托合成催化剂的影响

    white poisonous crystals; made by dissolving barium oxide in water.

    白色有毒晶体,将氧化钡溶于水中制成。

    The Study of BaO-Ln_2O_3-TiO_2 Microwave Ceramics Modification by Lanthanide Elements;

    镧系元素对氧化钡—氧化镧—二氧化钛微波陶瓷的改性研究

    Manganese ores--Determination of barium oxide content

    GB/T14949.3-1994锰矿石化学分析方法氧化钡量的测定

    Thermogravimetric Kinetics of Polystyrene Degradation over BaO

    氧化钡催化降解聚苯乙烯的热分析动力学

    a white toxic powder obtained by heating barium oxide in air.

    一种白色的有毒粉末,通过加热空气中的氧化钡而得到。

    an oxide of barium; a whitish toxic powder.

    钡的氧化物,一种发白的有毒粉末。

    A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate.

    锌钡白一种由硫化锌、氧化锌和硫酸钡混合构成的白色色素

    Barium sulfonate and barium soap of petroleum ester oxide were dissolved in kerosene or machine oil to prepare oil-soluble corrosion inhibitor.

    将石油磺酸钡和氧化石油脂钡皂溶于煤油或机油中制得缓蚀剂。

    Preparation and Properties of BST Nano-powder and BST/MgO Multiphase Ceramic Material

    钛酸锶钡纳米粉及钛酸锶钡/氧化镁复相陶瓷的制备与性能

    SURFACE PROPERTY AND CATALYTIC ACTIVITY FOR ETHYLENE EPOXIDATION OF SILVER-BARIUM CATALYSTS

    银-钡催化剂的表面性质和对乙烯环氧化的活性

    6 Explain why barium forms a peroxide but beryllium does not.

    解释为什么钡能形成过氧化物而铍则不能。

    The Research of Ba-Ti-Nd System and Effect of Bi_2O_3 Dopant;

    钡钛钕系陶瓷材料及氧化铋掺杂改性的研究

    Investigation on Reduction and Oxidation of La-Mn Co-doped Barium Titanate Ceramics

    La-Mn共掺杂的钛酸钡陶瓷还原再氧化研究

    Study on La、Ba Modified Nickel-Al_2O_3 Catalysts Used for Partial Oxidation of Methane;

    镧、钡改性镍—氧化铝催化剂用于甲烷部分氧化的研究

    determination of the mass concentration of sulfur dioxide(hydrogen peroxide/barium perchlorate/thorin method)

    二氧化硫的质量浓度的测定-过氧化氢/高氯酸钡/钍试剂法