查询词典 composite functor

In this paper combined with practical works the bearing capacity of composite foundation of deep-mixing piles in adamic earth region is studied based upon BP network.

指出BP神经网络是一种旨在模仿人脑结构及其功能的信息处理系统，根据收集的工程实例，应用BP神经网络对红粘土地区深层搅拌桩复合地基的承载力进行了研究，分析探讨了各主要因素对地基承载力的影响，为其进一步的研究奠定了基础。

In addition, pH and organic compound can change the hydration degree of ordered composite of surfactant to change its ability to form ATPS and LC.

当表面活性剂的总浓度一定时，ATPS系统中的液晶结构使得电导率呈现极大值。

The PP-based composite comprises a PP-based resin 30-70; a polyolefin-based thermoplastic elastomer 10-20; a mineral filler 10-30; and an acrylate functional polymer additive 10-20%.

PP基复合材料包含PP基树脂30-70%；一种聚烯烃基热塑性弹性体10-20%；一种矿物填料10-30；一种丙烯酸酯基功能聚合物助剂10-20%。

The paper introduces two methods to produce kraft adhesive tape, that is, direct transfer process and composite transfer process .

本文对牛皮纸胶粘带生产方法中的直接转移法和复合转移法作了介绍。

In Chapter 7, attenuative Lamb wave propagation in adhesively bonded anisotropic composite plates is introduced.

第七章在粘接的各向异性复合材料中引入衰减的Lamb波。

In this dissertation, the mechanical behavior of the metal adhesively bonded composite joints under loading have been systematically investigated by numerical calculation methods and experiments, and effects of shape dimensions and physical parameters of joints on stress distribution and strength of adhesively bonded joints have been placed emphasis upon.

本文在对国内外关于金属-胶层复合材料接头力学性能数值研究及发展现状进行综述的基础上，运用有限元法并结合实验手段主要研究了胶接接头承载后的力学行为，综合考虑了几何尺寸和物性参数对接头强度和应力分布的影响，并运用层次分析法对胶接质量进行综合评估，综合考虑接头形式，制造工艺，操作人员素质等因素的影响。

Center-cracked aluminum alloy plate s were adhesively one-side bonded with unidirectional carbon/ epoxy composite patches by vacuum-bagging process.

利用袋压工艺、采用单向碳纤维/环氧复合材料补片对含中心裂纹的铝合金板进行了修补，测试了胶接修补前后板的静态力学性能和疲劳性能。

Center-cracked aluminum alloy plates were adhesively one-side bonded with unidirectional carbon/ epoxy composite patch es by vacuum-bagging process.

利用袋压工艺、采用单向碳纤维/环氧复合材料补片对含中心裂纹的铝合金板进行了修补，测试了胶接修补前后板的静态力学性能和疲劳性能。

The Annual production composite Dimethyl Blatomic Acid is 6000 tons, DBE-IB is 2000 tons. Dimethyl adipate is 2000 tons and TEC is 3000 tons.

年产混酸二甲酯6000吨，环保型高效成膜助剂2000吨，己二酸二甲酯2000吨，邻苯二甲酸二甲酯3000吨。

The invasion of drilling fluid is the main cause to the damage of fractured formation. The composite salt free-gel drilling fluid is got after analyzing the influence of different kinds of such soluble adulterant as organic salt and non organic salt on the performance of the solid-free drilling fluid and studying the condition to develop the free gel structure and the method to improve the fluid's high temperature stability and inhibitive property. The experiment shows that the apparent viscosity of this system is as high as 27000 mPas when the share rate is 0.3 r/min and the high temperature reaches at the stable level of 150℃ and the HTHP filtrate loss decreases to 15 ml at 150℃.

钻井液侵入是裂缝性储层损害的主要因素之一，实验分析了无机盐、有机盐等不同类型水溶性加重剂对无固相钻井液性能的影响，研究了无固相钻井液快速弱凝胶特性形成条件以及高温稳定性和抑制能力的提高方法，研制出的无固相复合盐弱凝胶功能性钻井液高温稳定性达到150℃，具有独特的流变性（0.3r/min黏度达到27000 mPas）和优良的抑制能力（150℃HTHP滤失量小于15 mL），成本远低于甲酸盐钻井完井液。

Panorama Many people are dancing in a large sitting room.

在一个大客厅里，许多人在跳舞。

We fully understand how a microwave oven cooks food, it is first necessary to talk ...

我们充分理解一个微波炉煮的食物，这是首先要谈。。。