查询词典 mold unloading

Based on the needs of economic development in Shanghai, this subject is divided into three orientations, namely, Plastics Engineering and Mold, Sheet Metal Process and Mold, and Mold CAD/CAM/CAE, by this way, students can be trained to be senior engineering technical talents who will be able to engage in materials forming process analysis, automobiles, household appliance mold design and manufacture, and new product development and management.

本专业针对上海经济发展的需求，分为塑料工程与模具、钣金工艺与模具、模具CAD／CAM/CAE三个方向，培养学生能从事材料成型工艺分析，汽车、家电模具设计制造，新产品开发与管理的高级工程技术人才。

Major Courses: Advanced Mathematics , Physics , Engineering Drawing , Engineering Mechanics, Electrotechnics and Electronics , Mechanical Manufacture Basis , Materials Forming Basis, Mechanical Principle and Design, Mold CAD/CAM Software Application, Plastics Forming Machinery, Sheet Metal Forming Technology and Mold Design, Plastics Mold Design, Mold Manufacture Technology, and so forth.

主要课程：高等数学、大学物理、工程制图、工程力学、电工电子技术，机械制造基础、材料成型基础、机械原理和设计、模具CAD/CAM软件应用、塑料成型机械、冲压工艺及模具设计、塑料模具设计、模具制造技术等课程。

Main Products sub-JAPAN Hitachi Datong steel mold, Sweden win one hundred mold steel, mold steelGermany, Austria hundred steel, such as green mold.

主要产品分日本日立大同模具钢材、瑞典一胜百模具钢材、德国撒斯特模具钢材、奥地利百绿模具钢材等。

The identification method is studied and the transfer function of the automobile air brake unloading valve's test system is acquired;the pressure balance time of the test system of the unloading valve is studied by the increasing pressure in different speed and scope.

本文主要研究内容是汽车气制动卸荷阀性能测试系统的传递函数的辨识方法及不同的加压方式对系统压力平衡时间的影响并进行了相应的试验验证。

In the term of unloading and opposite side loading, let the stress-strain curve have the same form of skeleton curve, the curve uses the last unloading point as its starting point, and uses soil's ultimate stress level as its asymptote. Then the hysteretic curve is constructed.

在卸载和反向加载时，采用与骨架曲线相同的函数形式，并以前一次卸载开始点作为起点，以土体的极限应力水平作为渐近线，构造出土体动力本构模型的滞回曲线。

A comparison of piling up method for coal storage based on the used machine, such as unloading brigade, spiral unloading machine and brigade type crab bucket, is given.

对原料煤、燃料煤卸车和堆存时采用装卸桥、螺旋卸车机和桥式抓斗堆放方案进行了比较，并给出了投资估算对

It is supposed that the initial normal stiffness of unloading and reloading curves is calculated from those of the previous loading and unloading curves, and then the cyclic loading constitutive equation for rock fracture is established.

假定卸载曲线和重加载曲线在法向的起始刚度由前一次加载曲线和卸载曲线决定，从而完全确定岩体节理循环加载本构方程。

The loading and unloading response ratio of groundwater level to earth tide in the North China is calculated by this method with observation data, and the variation of response ratio before Zhangbei earthquake( M \-s6.2) in 1998 is analysed.The anomalies of loading and unloading response ratio of m...

以此方法计算了我国大华北地区部分井水位的固体潮加卸载响应比，分析了张北1998 年6.2 级地震前地下水位固体潮加卸载响应比的变化，结果显示大多数井水位固体潮加卸载响应比在张北地震前3 到9 个月出现异常增大。

Have analyzed and researched several limiting factors which influenced the effect of scale effect of ship maximization, the text think the of ship maximization is restricted by a lot of factors, the most important factor is the loading and unloading efficiency of the port, that is to say that scale effect can't realize unless the port's efficiency of loading and unloading, management level is high.

在研究中主要对影响船舶大型化规模效应的几个限制因素进行了分析研究，得出船舶大型化规模效应受很多因素的限制，最重要的因素是港口的装卸效率，也就是说只有高效率的港口装卸和管理效率才能充分体现集装箱船舶大型化的规模效应。

Single rope timber grabs do not rely on external sources of energy.with going up and down of the single rope the grab can automatically be opened or closed. Not only can it be applied in port's loading and unloading of timber,it is also ideal for loading and unloading of timber for the railroad, transportation and storage industries etc.

单索木材抓斗和多索木材抓斗以及液压木材抓斗不依赖外界能源，随单根起降绳的升降，抓斗就能自动启闭，不仅适用于港口原木的装卸，同时也是铁路，木材储运等作业理想的装卸工具。

Go to your desktop and right click in a blank space.

请到您的桌面，然后右击一个空白。

Tara appears in Buddhism, Jainism, and particularly, Tibetan Lamaism, as a complex array of manifestations: goddess of ascetism and mysticism, mother creator, protectress of all humans as they cross the sea of life.

度母出现在佛教，耆那教里面，尤其是西藏的喇嘛教，作为一系列的陈列阵容；神秘的女神，创世之母，人类横过生命之海洋的女性保护者。