查询词典 compression

Tube, with fire prevention, heat insulation, non-toxic, noise , acid-resistant, compression, light weight, easy to install features such as, the company strictly implement the relevant national standards, provide customers with high-quality products and services, products have to meet international standards retardant B1 pole, fire performance.

等工业用管，具有防火、保温、绝热、无毒、隔音、耐酸、抗压、质轻、安装便易等特点，公司严格执行国家相关标准，为客户提供高质量的产品和服务，产品已达到国际难燃B1极标准，防火性能优异。

So, these standards still couldn't satiate the demands of very low bit-rate applications (under 20kb/s). As to still image coding, even though the performance of wavelet image coding algorithms excel first generation image compression standard JPEG, but they will produce boring mosquito noise at low bit-rates, which are mainly located around image edges.

而在静态图像编码方面，虽然小波图像算法的编码性能远远超过第一代图像压缩标准JPEG，但它在低位率条件下也会出现蚊式噪音，主要集中在图像边缘附近，而且对于包含丰富纹理的自然图像，其编码效率也会急剧下降。

The comprehensive track state managing method to reduce the rail cracks around the bolt holes is proposed based on the vehicle/track nonstationary random vibration analysis and the track transfer characteristic, and is further modified through the comprehensive dynamics experiment in a railway worksite and the rail strains analysis due to the rail-fishplate interaction and the compression of fishbolt to rail bolt hole.

基于轮轨非平稳随机振动分析和轨道动态传递特性研究结果，本文提出综合整治钢轨螺栓孔裂损的措施，并分析了钢轨鱼尾板联结和螺栓杆挤压造成的钢轨螺孔应变，结合现场轨道动力学试验，完善这些措施。

There are many companies trying to reduce fixed costs, while the compression plant area.

也有不少企业试图减少固定成本，而压缩厂房面积。

Experimental results show that the fixed vector hierarchical fractional coding approach achieves higher compression obviously, and it codes and decodes faster than the standard fractional block coding method.

实验表明，与基本的分形块编码方法相比，本文提出的固定矢量层次分形编码方法在保证一定的重建图象质量下，使图象的压缩比有了明显的提高，并且大大提高了编码和解码速度。

According to three different theoretical viewpoints related to limited value of flakiness ratio of T-steel web plate analysis is made,which effectively resolve the torsional-flexural buckling problem in compression rod design with single axle symmetry section and simplify design work.

着重介绍了剖分T型钢这种新型材料的研究现状，并对比关于T型钢腹板宽厚比限值的三种不同的理论观点，对三种观点进行了分析，使单轴对称截面压杆设计中比较复杂的弯扭屈曲问题得到有效的处理，从而使设计工作得以简化。

After heated to the softening point, the flat glass receives a rapid and even cooling treatment on its surface, with the compression stress in outer part and tension stress inner part.

钢化玻璃是将平板玻璃加热到接近软化点时，在玻璃表面进行均匀的急速冷却，使玻璃表面产生压应力，内部为张应力，从而提高了玻璃的强度和热稳定性。

Slide end of tube into compression coupling in float chamber.

将管道末端滑进浮子腔内的压紧联轴节内。

Install compression coupling in top float chamber tapping.

在浮子腔接头上安装压紧联轴节。

Damping Adjust - External rebound, low speed compression to 'Lock' with external Floodgate

阻尼调整-外部反弹，低速压缩'锁'与外部闸门

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。