Bismuth oxide is a advanced functional powder material, having wide application perspectives.

1、

Preparation of Superfine Bismuth Oxide by High-Speed Shear Reactor

采用高速剪切反应器生产超细氧化铋工艺探讨

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2、

Study of a New Manufacturing Process of High Purity Bismuth Oxide

一种制备高纯氧化铋工艺的研究

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3、

Bismuth oxide thin films have been successfully fabricated on the stainless steel substrates by using pulsed laser deposition method for the first time.

首次采用355nm脉冲激光沉积在不锈钢基片上制备了氧化铋薄膜。

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4、

Development and Production Practice for Manufacturing Electronic-grade Bismuth Oxide

电子工业用氧化铋生产工艺的开发与实践

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5、

Preparing Bi_2O_3 from Bismuth Powder in the Chloride System

精铋粉氯盐体系中制取氧化铋

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6、

Study on recovering lead and bismuth from lead chloride slag

从氯化铅渣中回收铅铋的研究

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7、

Novel rare-earth contained bismuth telluride thermoelectric materials were prepared by solvothermal synthesis at 180 ℃ using bismuth chloride, tellurium powder and lanthanum chloride or oxide as starting materials, and the following hot uniaxial pressing ( HUP), 400 ℃, at 50() MPa for 1h.

以氯化铋、碲粉、氯化镧或氧化镧为原料，采用180℃溶剂热合成和400℃、50MPa、1h热压技术制备了含稀土的新型Bi2Te3基热电材料。

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8、

It is at the intermediate stage from bisexual to monosexual flower and belongs to the sexual system of sub-monosexual dioecy.

由此认为：高山红景天正处于由两性花向单性花进化的过渡阶段，属于亚单性异株的性系统。

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9、

In this paper, we focus on the morphological transition from bisexual to unisexual flower development in A.altissima.

臭椿单性花的形成是由于两性花中雌蕊原基的退化所造成，其机理有待于进一步研究。

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10、

A preliminary study on development of 'shuang you' bisexual flower grape ( vitis amurensis rupr.) berries

‘双优’两性花山葡萄浆果发育的研究

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11、

The two kinds of flowers ( male flower and bisexual flower) have similar structures of floral organ during the early stage of sex differentiation.

在花性别分化的早期即两种类型花在蕾期时，花器官结构基本相同，雄蕊、雌蕊都存在。

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12、

In the seed vine sexual system, the bisexual flower account for 67.3%, the polygamous flower 5.1%, the dioecism 20%, and the monoecism 7.5%.

两性花类67.3%，杂性花类5.1%，单性花27.5%，雌雄异株种数多于雌雄同株。

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13、

Three methods are discussed to solve the one pursue two problem, they are course method of the initial angular bisector, course method of the instantaneous angular bisector and mid-point path method.

解决一追二问题的方法共讨论了三种：初始角的平分线航向法、瞬时角的平分线航向法、中点轨迹法。

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14、

A Proof of the Conjectured Inequality on Angular Bisector

一个角平分线猜想不等式的证明

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15、

Two Inequalities and Some Guesses on Angular Bisector

角平分线的两个不等式与若干猜想

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16、

Two Inequalities for Triangle's Median and Inner Angular Bisector

关于三角形中线与内角平分线的两个不等式

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17、

The Inverse Form of an Angular Bisector Inequality and Other Inequalities

一个角平分线不等式的逆向形式及其它

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18、

A General Building Algorithm for Angular Bisector Network

一种通用的角平分线网络构造算法

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19、

This paper intends to establish two inequalities involving two triangles about radius of escribed circle and bisector of angle.

建立两个涉及两个三角形的有关旁切圆半径和角平分线的不等式。

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20、

The Stability Analysis and the Error Estimates for the Bisection Method of the Evaluation of Polynomials

多项式求值二分法的稳定性分析和误差估计

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