The new synthesis process of bisphenol fluorene ( BHPF) with thiohydracrylic acid as catalyst was introduced in this paper.

The optimum response conditions are optimized through studying the sulfuric acid method, the heteropolyacid and the ion exchange resin to catalyze and synthesize BHPF.

分别对硫酸法、杂多酸法和离子交换树脂法催化合成双酚芴工艺的最佳反应条件进行优化。

Based on H ∞ hybrid sensitivity optimization control, a biax LOS stabilized system for the tank and armored fighting vehicle is designed in this paper.

基于H∞混合灵敏度优化控制对坦克装甲战车瞄准线双轴稳定系统进行了设计。

Large Size and High Quality BIBO Crystal Growth and Blue Laser Output

大尺寸优质三硼酸铋晶体及其蓝光输出

Model-following Variable Structure Control of BIBO Systems

BIBO线性系统的模型跟踪变结构控制

Several Design Experience of Bibo Garden

碧波花园设计的几点体会

From the dining-room came the clatter of mahjong-tiles and the sound of Ah-hsuan's laughter.

牌声从大餐间传来,夹着阿萱的笑.

Lights blazed from every window in the front of the house.

那大客厅,小客厅,大餐间,二楼,各处的窗洞,全都亮出了电灯光.

The clatter of mahjong-tiles came from the dining-room next door.

牌声从隔壁大餐间传来.

Kathy Bick, from the United States, now teaching at the Beijing Capital Normal University, tells of her involvement with Peking Opera.

本文作者来自美国，现在首都师范大学教书。文中她讲述了与自己与京剧的缘分和对中国京剧的见解。

Helen: Do you office come to school by bick?

海伦：你经常骑自行车来上学吗？

First of all I said what she thought about my new bick?

首先我说你觉得我的新自行车怎么样？

Regarding to the relationship between extroversion/ introversion and L2 study, there are two major hypotheses. The first is that extroverted learners will do better in acquiring basic interpersonal communication skills ( BICS).

关于外内向与二语习得的研究主要有两个假设，第一种认为外向型学习者在人际交流技巧方面学的较好。

The cracks are occurred easily in concrete because of low tensile strength, this paper introduces the BICS method of concrete crack mend according to practical projects, summarizes the characteristics of BICS method.

混凝土由于抗拉强度很低，很容易在受拉区产生裂缝。通过工程实例介绍了混凝土裂缝修补的BICS施工法，并总结出了BICS施工法作为修补混凝土结构裂缝所具有的特点。

BICS method of concrete structure crack mend

修补混凝土结构裂缝的BICS施工法

Treatment of Web cracks in box beam of large span continuous beam bridge by BICS method

采用壁可法处理加固大跨连续梁桥箱梁腹板裂缝

The Application of BICS Injection Method in Fixing Bridge Crack

壁可注入法在修补桥梁裂缝中的应用

It provides cultural support such as multi-calendar, date/ time format and complex text layout for bi-directional ( BIDI), Indic, and Thai languages.

它为双向式（BIDI），印度语，以及泰国语言提供了文化支持，比如多种日历，日期/时间格式以及复杂的文本设计。

The problem of bidirectional text is also a hotspot in the field of text internationalization. A general model is given to solve this problem basing on the BIDI algorithm.

双向文本问题也是国际化文字处理领域讨论的热点、难点，基于BIDI算法提出了双向文本显现和处理的通用模型。

E-PONs system, together with its technical requirements to OLT and ONU BiDi burst mode transceiver module are presented.

本文介绍了E-PON系统以及对OLT和ONU收发一体模块的设计要求。

Bidi information is also encoded in the M-text representation, and basic morphological information can appear, as well.

Bidi信息也是使用M-text表示来进行编码的，并且基本的字形信息都可以出现。