查询词典 back space

Anchor rod depth and space on different rock side slope of different gradient, based on the anchor rod

摘要围绕岩石边坡生态恢复技术，通过对锚杆受力情况的研究分析，确定了在不同岩石类型以及不同坡比的坡面上，其锚杆的最佳锚固深度和最佳锚固间距。

A60.SK System and A60 System adopt the same frame structure and ancillary materials, which can achieve the joint in T shape angle in space.

由透光面板和支承结构组成的结构体系，可以满足建筑大面积采光的功能需求。A60。

The city square is the sitting room of a city, and a key node in the urban space.

城市广场是城市重要的公共空间，被誉为城市的客厅。

Andreas Huyssen remarks that there is no space for "ruins" in the American imagination.

Andreas Huyssen评价说，在美国人的想象中没有「废墟」一说。

In Chapter 19 we will analyze how well-positioned Android is in the mobile space.

在第19节我们将分析如何能在Andorid移动空间中找准好的位置。

A full-scale Orion model recently underwent testing at the Johnson Space Center in an anechoic chamber.

詹森太空中心，一个猎户座飞船的实物模型在消音室内进行测试。

METHODS: Adipose was obtained from regions surrounding epididymis, retroperitoneal space and nape after anesthesis by pentobarbital, and adipose-derived mesenchymal stem cells could be harvested through type Ⅰ collagenase digestion. ADSCs were incubated in vitro and purified by differential adhesion.

戊巴比妥耳缘静脉麻醉，依次无菌取出附睾附近脂肪垫、腹膜后脂肪、颈背部脂肪，I型胶原酶酶解法分离出脂肪源间充质干细胞（adipose-derived mesenchymal stem cells，ADSCs），进行体外传代后差速贴壁培养纯化。

Through computing the space between Moire stripe and the angle of grating bar line, we can get the angle of Moire stripe.

这样不仅省却了机械结构，而且也减少了人为操作产生的误差，为实现智能化角度测量提供了可能。

It uses a principle of Geometric Moire, which is that, between the angle of Moire stripe,the space between Moire stripe and the angle of grating bar line exist specific relationships.

图1 云纹空间分布图0 引言现代科学实现微小角度的测量已经不是难题了，但这都是以复杂精密的机械结构为代价的。

Driver system for the stability of nonlinear and non-use of the theory of linear quadratic control law studies, select the ball location, speed and rod angle, angular velocity of the four variables as state variables, output variables for the ball position and bar angle, the establishment of linear state space equation and after the designs of clubs based on LQR control law, the design process simple and easy to realize the control law, simulation results show that the linear quadratic regulator robustness and stability.

球杆系统翻译，求高人针对球杆系统的非线性和不稳定性运用最优二次型理论进行控制律的研究，选取小球位置、速度和横杆角度、角速度四个变量为状态变量，输出变量为小球的位置和横杆的角度，建立状态空间方程并进行线性化后设计了基于LQR的球杆系统控制律，设计过程简单，控制律的实现容易，仿真结果表明了最优二次型调节器的鲁棒性和稳定性。

A small, rubber-headed hammer used in examination or diagnosis by percussion.

叩诊槌用在通过''。'振荡'。''所作的检查或诊断中的橡皮头的''。'小'。''槌

Affixes are limited in number in a language, and are generally classified into three subtypes, namely, prefix, suffix, and infix, depending on their position with reference to the root or stem of the word.

语言中词缀的数量总是有限的，根据它们跟词根或词干的相对位置，一般可以把词缀分外三小类：前缀，后缀和中缀。