The influence of surface conditioning film,chromate passivating film and composite film on the adhesion and corrosion resistance of color coated sheet were studied.
通过实验研究了表调膜和涂敷型铬酸盐钝化膜及其复合膜对彩涂钢板粘附力和耐蚀性的影响,结果表明,采用酸性表面调整处理复合涂敷型铬酸盐钝化预处理技术生产高品质彩涂板是可行的。
Through the study of pretreatment in prepainted galvanized sheet manufacturing,discuss the importance of chemical converting(surface conditioning and chemical passivation) film in the pretreatment,and the relationship between the performance(e.
通过对彩色涂层钢板前处理中化学转化膜(表面调整膜和化学钝化膜)形成机制及其作用的分析,讨论了化学转化膜在前处理工艺中的重要性,确定了化学转化膜功能元素的附着量与彩色涂层钢板耐反向冲击和T—弯性能之间的对应关系,找到影响彩色涂层钢板其主要力学性能的表面调整和化学钝化之间相关系数的最佳范围。
The influence of surface conditioning film, chromate passivating film and composite film on the adhesion and corrosion resistance of color coated sheet were studied.
本文通过实验研究了表调膜和涂敷型铬酸盐钝化膜及其复合膜对彩涂钢板粘附力和耐蚀性的影响,结果表明,采用酸性表面调整处理复合涂敷型铬酸盐钝化预处理技术生产高品质彩涂板合理、可行的。
Regarded the adjusting force and adjustable cable number as the design variables,the minimum adjustable vertical cables and RMS of reflector as objective functions respectively,the stress and frequency as constraints,the optimization of shape adjustment with Genetic algorithm was performed.
以纵向拉索调整力大小和可调整的纵向拉索数目为设计变量,可调整的纵向拉索数目最少和网状反射面的均方根误差最小为目标函数,应力和频率为约束条件,建立了大型空间网状可展开天线的形面调整的多目标优化数学模型,并用遗传算法进行了优化求解。
Optimization and simulation of shape adjustment using Genetic algorithm were performed as well.
以纵向调节索调节力的大小为设计变量,网状反射面的均方根误差为目标函数,应力和频率为约束条件,建立了形面调整的优化数学模型,并用遗传算法对网面调整进行了优化、仿真。
Study on Adjustment Technique of Pressure Profile of Wells Drilling in Daqing Oilfield;
大庆油田调整井油层压力剖面调整技术研究
Reservoir Pressure Profile Adjustment Technique for Tertiary Infilling Adjustment Wells
三次加密调整井油层压力剖面调整技术研究
Research on Optimizing Technology of Perforated Completion to Adjust the Production Profile;
优化射孔完井工艺调整产液剖面技术研究
It is composed of2 D profile detector, depth-dose detector and rang tuning detector.
该系统主要由2D剖面探测器、照深度和剂量探测器、程调整器等组成。
Effects of Isobaric Levobupivacaine for Lumbar Anesthesia Adjusting Level of Anesthesia with Lateral Position in Caesarean Section
等比重左旋布比卡因腰麻侧卧位调整麻醉平面用于剖宫产术的临床效果
The Research on the Whole Shallow Profile Adjustment for Water Flooding Process in Lamadian Oil Field;
喇嘛甸油田水驱油层整体浅调剖技术研究
The laminae may appear especially even and parallel in sections parallel to the shoreline.
在平行于滨线的剖面上，薄层显得尤为平整。
rear-controlled zoom lens
背面调整变焦距透镜
Focus: adjusts picture sharpness
聚集：调整画面清晰度
Inflect the interface for typical navigation.
为常见的导航调整界面。
A OutofCore Algorithm for Interactive Rigid Body Operation of 3D Model
面向交互的场景外存调度和空间剖分算法
Study on radial model of gel particle profile-control
凝胶颗粒调剖平面径向流数值模拟研究
To be adjusted in spacing so as to end evenly at the margin.
调整版面，调整行距调整行距使…在页边空白处均匀地结束
Whole Block Profile Control is one of the important measurements to improve the development result of water injection in later high water-cut period.
区块整体调剖是高含水期改善注水开发效果的一项重要措施。
Economic Analysis and Study on Agricultural Structural Adjustment of Jiangcheng District, Yangjing, Guangdong Province;
广东阳江市江城区经济剖析及农业结构调整的研究
Discussion on the Relations Among Ecological Construction,Agricultural Structural Adjustment and Grain Safety in Gansu Province;
甘肃省生态建设、农业结构调整与粮食安全的关系剖析
Cumulate orthopyroxene occurs almost from top to bottom of the section.
堆积的斜方辉石几乎自下而上地分布在整个剖面中。
bilinear profile
双线[声速]剖面图