这种环保触变性防锈油，由基础油和无钡防锈剂组成。
The environment-friendly thixotropic antirust oil is composed of base oil and barium-free antirusting agent.
对钡铁氧体的水凝胶、醇凝胶以及气凝胶的红外光谱进行了研究。
The IR spectra of hydrogel, alcogel and aerogel of BaFe12O19 were studied.
次生锰氧化物主要为锰钡矿。
碳酸钡是重要的无机化工产品之一，可分为粉状、粒状和高纯碳酸钡。
Barium carbonate is a very important inorganic chemical material. It can be divided into powder, granular and high-purity varieties.
1895年，威廉·伦琴偶然发现阴极射线管能使涂有一层氰亚铂酸盐钡的薄相纸发光，甚至当阴极射线管和相纸分别放在不同的房间时也能发光。
In 1895, Wilhelm Roentgen accidentally discovered that a cathode-ray tube could make a sheet of paper coated with barium platinocyanide glow, even when the tube and the paper were in separate rooms.
钡铁氧体薄膜有着良好的磁性能。
Barium ferrite thin films possess excellent magnetic properties.
采用铬酸钡分光光度法(热法)。
Uses the baryta yellow spectrophotometric method (hot process).
为什么要用钡附着在黏膜上呢？
综述了碳酸钡粒子制备方面的进展。
Recent advances in preparation of barium carbonate particles were reviewed.
常用硫酸钡比浊法和容量法来测定。
Barium sulfate turbidimetry and volumetric method are common methods.
生产钡渣砖是治理钡渣的一条有效途径。
To produce barium slag bricks is an effective way to treat barium slag.
硫酸钡作为体质颜料广泛应用于涂料中。
Barium sulfate as an extender pigment is widely used in paint.
解释为什么钡能形成过氧化物而铍则不能。
目的探讨腹茧症小肠钡剂造影的X线诊断。
Purpose: To investigate X-ray diagnosis of the cocoon of small intestine.
钡剂造影表现是充盈缺损，龛影和桥形皱襞等。
Barium radiography showed there were filling defect, niche, bridging fold, etc.
综述了超细碳酸钡和碳酸锶制备方面的研究进展。
Recent research advance in preparation of ultrafine barium carbonate and strontium carbonate is summarized.
铝硅钡石是缅甸帕敢翡翠矿床中新近发现的一种矿物。
Cymrite is a new discovered mineral in the jadeite jade deposit of Myanma.
用激光拉曼光谱系统研究了含钛钡硼硅酸盐玻璃的结构。
The structure of barium borosilicate glasses containing titanium is studied systematically by laser Raman spectroscopy.
此模型可用来解释取向钡铁氧体磁粉介质的反磁化机理。
This model could be used to explain the magnetization reversal mechanism of the oriented Ba ferrite particulate media.
钡以重晶石形态(硫酸钡)在工业上用作油漆的白色涂料。
Barium as barite (barium sulfate) is used industrially as a white pigment for paint.
旋转闪蒸干燥机也可用于碳酸锶、硫酸钡等粘性物料的干燥。
The revolving flash drier can also be used in the drying of strontium carbonate and barium sulfate etc.
结论十二指肠镜和气钡双重造影是诊断ptd的主要检查方法。
Conclusion Duodenal endoscope and air barium double radiography are mainstays for the diagnosis of PTD.
目的分析评价气钡双重对比造影在上消化道疾病中的诊断价值。
Objective To analyze the diagnostic value of double contrast of air and barium study on diseases of upper digestive tract.
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。
Barium sulfonate and barium soap of petroleum ester oxide were dissolved in kerosene or machine oil to prepare oil-soluble corrosion inhibitor.
钛酸锶钡(BST)材料被普遍认为是最有前途的铁电移相器材料。
Barium strontium titanate (BST) has been recognized as a ideal material for phase shifters.
钡星对于重元素核合成及星系化学演化的研究都有非常重要的意义。
It is very significant to Ba stars for heavy-element nucleosynthesis and Galactic chemical evolution.
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。
Using barium hydroxide octahydrate and urea as raw material, barium carbonate is prepared by homogeneous precipitation method.
结论：小肠气钡对比双重造影是目前小肠肿瘤最有价值的诊断方法。
Conclusion: small intestine double contrast radiography was the best diagnosis method to primary small intestinal tumor at present.
采用这一方法可简便地估算出钡钨阴极及氧化物阴极在烘排时的温度。
With this method the temperature of barium tungsten cathodes and oxide cathodes in baking can be estimated out simply and conveniently.
采用这一方法可简便地估算出钡钨阴极及氧化物阴极在烘排时的温度。
With this method the temperature of barium tungsten cathodes and oxide cathodes in baking can be estimated out simply and conveniently.
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