This invention relates to a new type strong packaging material made by using bonded fabric to combine with paper through flow coating.
本发明涉及一种利用无纺布通过流延涂塑与纸张复合而成的一种新型纸塑夹筋强力包装材料。
Methods: We observe the change of the t lymphocyte subgroup and so on through flow cytometer by building a immunodeficiency model with compound amylose's intervention.
方法：通过建立免疫缺陷模型，经复方活性多糖干预，采用流式细胞术观察t细胞亚群等变化。
A case study of gas separation system is given to illustrate the effects of product quality, reflux ratio and tower pressure to total economic benefit through flow simulation.
本文以某气体分馏装置为例，通过严格的流程模拟，分析了产品质量、回流比和塔压等操作参数对总经济效益的影响。
Said invented through flow type membrane separator equipment is easy to install, convenient for maintenance, stable in water permeability, and can reduce unit energy consumption for producing water.
穿流式膜分离器装置容易安装且维修方便，维持稳定的透水率，降低单位产水能耗。
The new design compressor improves the through-flow capability, and reduces the size of diffuser.
新设计压气机提高了通流能力，并且减小了扩压器尺寸。
A method to improve the efficiency of the turbine through-flow passage using the technique of boundary layer suction is introduced.
介绍采用边界层抽吸提高透平通流部分效率的方法。
The meridional through-flow in a mixed flow hydraulic machine is calculated by finite element method.
本文应用有限元方法计算了混流式水轮机叶轮通道中的流场，并由计算机自动绘出流网图。
The meridional through-flow in a mixed flow hydraulic machine is calculated by finite element method.
本文应用有限元方法计算了混流式水轮机叶轮通道中的流场，并由计算机自动绘出流网图。
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