板层

The product includes:SJSZSeries plastic extruder,∮20～630mm PVC Pipe material production line,∮20～710mm PE Large aperture pipe material production line,∮300～2500mm SBG Series double-wall sewer pipe production line, Production line of multiple-hole pipe communication, Random polypropylene pipe production line, Silicon-core pipe production line, Alumiunm-plastic complex pipe production line, SJYF Model plastic special-shaped material extruding unit, PVC Micro-foaming special-shaped material unit, PVC Plastic printing making unit, Recovered film prilling unit, Plastic blowing film unit, plastic blowing bottle machine, Medical injector full set equipment, Medical infusion unit full set equipment, Medical absorbent cotton full set equipment, Drink machinery, etc.

我公司生产的设备有：SJSZ系列塑料挤出机、∮20～630mmPVC管材生产线、∮20～710mmPE大口径管材生产线、∮300～2500mm PE双重壁下水管生产线、PP-R管材生产线、SJYF型塑料门窗异型材装饰板生产线、塑竹木异型材生产线、通讯用多孔管生产线、硅芯管生产线、铝塑复合管生产线、PVC芯层发泡管生产线、塑料板生产线、回收造粒生产线、塑料吹瓶机、塑料吹膜机组、医用注射器全套设备、医用输液器全套设备、医用药棉全套设备、饮料机械及塑料制品。*主要业务：塑料机械，医用耗材制造设备，饮料机械，塑料制品。

Ltd and puts forward the method and suggestion to reduce the shell temperature by increasing the thickness of the insulation layer of the asbestos board s.

对重钢50t转炉进行了炉壳温度场及热应力分析，提出了通过加隔热层石棉板降低炉壳表面温度的方法，当石棉板的厚度为30mm左右时，就可以改善炉壳的温度场及应力分布状况，降低炉壳的蠕变变形。

The effect of hole diameter on load bearing capacity of aluminum alloy plate and composite laminate was analyzed.

分析计算了中心开孔损伤对铝合金板和不同铺层方式的复合材料板承载能力的影响。

The construction is the same as for the popular Fr?vi cartonboard: a four-layer virgin fibre cartonboard with a bleached (TCF = totally chlorine free) top layer coated with a chalk/clay mixture.

该建筑是为流行的弗勒维纸箱板一样的：一个四层的原始纤维纸箱板的漂白顶层的粉笔/粘土混合涂层。

It is discussed that linear expansion coefficient of RCCP plate length and thickness has an influence on temperature stress.

探讨沥青混凝土罩面层厚度、碾压混凝土线胀缩系数、板长和板厚对温度应力的影响。

Recommendations for design are put forward. shaking table ; frame supported flat plate ; flat plate ; simulated earthquakes ; reduced-scale model test ; filler wall

为了探讨此种新型梁柱板柱组合结构的抗震性能和适用范围，以一个已建多层梁柱板柱结构试点工程为原型，对简化模型进行了振动台模拟

The friction coefficients of insulating board as well as the bonding strength between insulating board and concrete were increased evidently by the construction of emulsified asphalt-stone layer.

在光滑XPS保温板表面成型乳化沥青碎石抗滑层后，保温板的摩擦系数及其与混凝土之间的黏结强度均明显提高。

We initially took microfabrication and surface coating techniques to fabricate and treat the titanium substrate which acted as a multi-functional component as flow field plate and gas diffusion layer in fuel cells, in place of the conventional thick graphite and fragile carbon paper.

采用微加工和表面涂覆技术来加工钛基片，兼有流场板和扩散层的多功能作用，代替了厚重的石墨板和易损坏的碳纸。

Headboards don't have to be expensive. You can make a padded headboard using plywood, batting and fabric.

床头板不用买很贵的，你可以用加班，绵絮和纺织布料自己做一个包层的床头板。

In this paper,APPL develop language in the finite element softem ANSYS be used to write programs carry out parameter analysis,each alley wind-speed with deferent seat of dirersion plate in oven will be calculated.Through deal with data to find the best seat of diversion plate,thus to simulate ineal wind-speed Fluid State.

这里采用有限元分析软件ANSYS内置APDL开发语言，编写程序进行参数化分析，计算出导流板不同位置形式时的烘箱各层巷道中风速，再通过数据处理找出导流板最佳位置，从而仿真模拟出理想风速流态。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。