查询词典 guard bar

Refer to the impacting-echo technology, we impacted the apex of the steel bar and incepted the reflecting stress \\ave through the resonator that fixed on the apex of the steel bar, and the value of the consolidating wave speed was calculated based on the timeof stress wave transmitted and the length of the steel bar, so, identifying the reflecting signal is the key of the consolidating wave speed method.

借鉴于冲击回波技术，固结波速的测定方法是在钢筋测杆的出露端施加瞬态冲击载荷，由安设在测杆顶端的传感器接收反射应力波信号，根据应力波的走时和测杆的长度折算固结波速的大小，因此反射信号的识别是固结波速法检测混凝土强度的技术关键。

In this paper, some problems such as the length of the anchor bar, velocity of the anchor bar and the quality evaluation of the anchor bar are also discussed.

对锚杆检测工作中遇到的锚杆长度、杆体速度和锚杆质量分类等问题做初步探讨。

As to the mate lag problems in loom beat up mechanism,comparing traditional four bar linkages with quick return four bar linkages beat up mechanism,the latter can solve the lag problems effectively.A CAD method of designing the quickreturn four bar linkages beat up mechanism is pointed out,and the design mathematics model and the kinematic analysis model are also presented.

针对现有织机打纬机构和开口机构在运动配合上存在的滞后问题，比较了传统的四连杆打纬和具有急回特性的四连杆打纬机构，基于后者能有效地改善配合上的滞后问题，提出了精确设计具有急回特性的四连杆打纬机构的CAD方法，给出了设计的数学模型、机构运动分析的数学模型。

The Internet bar cooperates, cooperate with each Internet bar, pay a few fee, install the acquiescent and initiative page of the browser for insurance net, look for a 349 domestic Internet bars, the person that this gets online to the Internet bar more than 1, discharge also can be driven a few.

网吧合作，和各网吧合作，支付少量费用，把浏览器的默认起始页都设置为保险网，找个三五十家网吧，这到网吧上网的人一多，流量也会带动一些。

Bar code also known as line of bar code, and bar codes, it is a common commodity label can be said to futuresmarket.

条形码也称线条码和条码，它是一栽常用的商品包装标签，可以说是商品的身份证。

The test results demonstrated that the peeling with incisor bar could reduce green veneer curl-up ratio over 60% compared with the smooth roller bar, and generate more even veneer thickness and less veneer thickness variation than the smooth roller bar.

结果表明：采用柔化辊旋切的单板的湿单板卷曲率比光滑压辊下降了60%，单板厚度较均匀，厚度偏差较小；柔化辊与光滑压辊的最佳旋切设置完全不同。

The optimum lathe settings for incisor bar and for smooth roller bar were quite different, which indicate that the lathe settings have to be adjusted after changing bar from one to another.

柔化辊的最佳旋切设置为：旋刀倾角90.5°，垂直间隙9.84mm，水平间隙2.79mm；光滑压辊的最佳旋切设置为：旋切倾角88.5°，垂直间隙11.75mm，水平间隙2.54mm。

Microsoft, the master of the internet, exposes the file names in the blue bar on top screen, the address bar and the status bar.

微软，互联网的主导者，在屏幕上方的蓝色栏中暴露了文件名，地址栏和状态栏。

I have a niece who has got a part share in a bar in - forgive me if i've spelled it incorrectly - nanjing - and the bar translates as the castle she tells me... and both myself and partner have a bar in england called the castle - i know you will probably be far away...

我有个侄女在南京与人合伙开了一间酒吧，她告诉我酒吧的名字翻译为&城堡&，我和我的合伙人在英格兰也有一个酒吧叫&城堡&。

Based on a thorough analysis of the character and mechanism of city-retaining-wall structures, the design theories, construction technology, new wall types and development tendency are deeply discussed. Besides, the characteristics of various types of city retaining wall are discussed, and the usual methods for earth pressure calculation are summarized. For the anchored bar retaining wall, the anti-pulling bearing mechanism of anchored bar is first probed into, from which anti-pullforce computation method are obtained. Combined with quite a few engineering examples and spot tests, the advised design and calculation methods of anchored bar are verified. From the abundant spot measured date, an adjusted hyperbolic model is put forward to determine the anti-pullforce bearing capacity. Furthermore, a new type of H-like block retaining structure is advised with its working mechanism deeply discussed as well.

本文在综合分析目前常用城市挡土结构的特点及其受力特性等基础上，针对一般挡土墙设计理论、施工技术、新型结构以及未来的发展趋势进行了深入探讨，论述了城市挡土结构的特点，并对常用土压力理论进行了综述，介绍了城市挡土墙常见的类型，并介绍了常规的设计理论和方法；通过分析比较，优选出锚杆挡土结构和砌块式挡土结构，并从锚杆锚固原理出发，结合工程实践和大量现场试验、对锚杆的抗拔承载力进行了深入研究，提出了用调整双曲线模型法计算锚杆抗拔承载力的方法，对土压力计算方法进行了探讨，对其设计计算方法进行了研究。

And the original shape of a chair with round curved back and two armrests is still preserved.

而原有的有扶手的太师椅形状仍保留著。

Henrik, Egerman's son by a previous marriage, is studying theology, but he is constantly being ogled by Petra, the maid.

艾格曼的儿子亨瑞克在研读神学，但是女仆人派瑞不时对他抛媚眼。