支架系统

The transmission system and drawknife system are optimized basing on that the strengths of chassis and support are assured with analogy design.

本次设计采用理论设计和经验设计相结合的方法，在通过类比设计保证机架与支架的支承强度的基础上优化了传动系统和刮刀系统。

This design has been completed by the method which combines theories design with experience design. The transmission system and drawknife system are optimized basing on that the strengths of chassis and support are assured with analogy design.

本次设计采用理论设计和经验设计相结合的方法，在通过类比设计保证机架与支架的支承强度的基础上优化了传动系统和刮刀系统。

DBT supplies the full range of equipment from hydraulic shield supports, electro hydraulic controls, conveyors, ploughs and shearers to crushers and diesel transport vehicles.

DBT提供从液压支架、电液控制系统、运输机、刨煤机、采煤机到破碎机、辅助运输系统的成套设备和解决方案。

Vascular or endoluminal stent has been widely used in arterial and venous systems and non-vessel luminal systems.

血管管腔内支架已广泛用于动、静脉系统及非血管管腔系统。

The multi-degree-freedom equivalent model of INS bracket is also given and analyzed to improve the analysis precision. The dynamic response spectrum of this model is achieved by modal analysis and spectrum theory. The numeric formulas of time-domain response are deduced by residue theorem.

对于惯导减振支架的多自由度系统等效分析模型，则运用模态叠加法和谱分析理论得到响应的功率谱，根据留数定理推导了系统时域加速度动力响应的数值计算公式。

The system is made up of the mechanical structure, which includes stent, robot-arm and lifting base, and control system, including the PC, USM and the controller.

该系统主要由机械结构和控制系统组成。机械结构由支架、机械臂和系统升降台等组成，控制系统由上位计算机、超声电机及控制器组成。

6 3 Bracket: Steel plate thickness: 0.6 ～ 0.9 Structure Structure 1: evaporator for single temperature control system (Single-capillary evaporator) Structure 2: evaporator for double temperature control system (Double-capillary evaporator) Structure 3: evaporator for three way temperature control system (Three-capillary evaporator) Key process Tube bending, Welding, Mono shelf assemble, Assembly welding, Leakage test, Cleaning, Coating, Inspection, Packing Technical standards Wire pitch:≥ 5 ㎜, can produce according to the drawing or sample supplied by clients, also can help the clients design and produce different evaporators.

1.4 ？ 1.6 3 ）支架：钢板厚度： 0.6 0.9结构结构1 ：蒸发器的单一温度控制系统结构2 ：双蒸发器温度控制系统结构3 ：蒸发器的方式为三个温度控制系统关键过程弯管，焊接，组装单棚，大会焊接，泄漏试验，清洗，涂料，检验，包装的技术标准线间距：≥ 5 ㎜，能产生根据图纸或样品提供的客户，还可以帮助客户设计和生产不同的蒸发器。

In ZY3000-hydraulic support the design process, focusing on the top beam and column base and the analysis and design Meanwhile hydraulic supports the right hydraulic system was introduced.

在ZY3000型液压支架的设计过程中，着重对顶梁、底座和立柱进行了分析和设计，同时对液压支架的液压系统进行了介绍。

The paper introduced the development history of the hydraulic powered technology of the hydraulic powered support,the electric and hydraulic control system of the hydraulic powered support and coal mining face automation technology.

介绍了支架液压技术、液压支架电液控制系统及工作面自动化技术发展历程，分析了各阶段技术发展特点，展望了未来技术发展趋势。

Objective To investigate the histologic changes and physicochemical stability of selfmade Palmaz stent plased in swine arteries.

目的 观察自制Palmaz支架植入动脉后的通畅率、病理学改变、理化稳定性及支架的释放系统等。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。