查询词典 elevating

A simple machine for elevating objects; consists of plane surface that makes an acute angle with the horizontal .

提升物体的简单机械；具有与水平面成锐角的平面。

A simple machine for elevating objects; consists of plane surface that makes an acute angle with the horizontal.

提升物体的简单机械；具有与水平面成锐角的平面。对整个群体或空间进行宽角度拍摄时，按减号键来拉远

It is not by wearing down into uniformity all that is individual in themselves, but by cultivating it and calling it forth, within the limits imposed by the rights and interests of others, that human beings become a noble and beautiful object of contemplation; and as the works partake the character of those who do them, by the same process human life also becomes rich, diversified, and animating, furnishing more abundant aliment to high thoughts and elevating feelings, and strengthening the tie which binds every individual to the race, by making the race infinitely better worth belonging to.

第一点，我想提示一下，他们可能从发展了的人们学到些东西。任何人也不会否认，首创性乃是人类事务中一个有价值的因素。永远需要有些人不但发现新的真理，不但指出过去的真理在什么时候已不是真理，而且还在人类生活中开创一些新的做法，并做出更开明的行为和更好的趣味与感会的例子。

Gas elevating capability of combined trapezoid spray tray was studied, and the conception of relative elevating amount was put forward for the first time.

研究了新型立体传质塔板的气相提升能力，提出了相对提升量的概念。

Driving types are windlass elevating and electric actuator elevating (4～20mA current signal).

驱动形式可以分为卷扬机提升，电动执行机构提升（4～20mA电流信号）。

Central parts of mechanism of elevating and equilibrating were also processed static, dynamic, flectional analyses with finite element method by using Pro/MECHANICA. In the end, its dynamical model was built and simulated in ADAMS, dynamical responding of its hydraulic elevating part was analyzed, gun muzzles elevation disturbance in different fire angle and so on were obtained, work performance of mechanism of elevating and equilibrating was more studied.

使用Pro／MECHANICA对高平机的主要零件进行了有限元的静态、动态、屈曲等分析；最后在ADAMS中建立高平机动力学模型并进行仿真分析，分析其液压高低机部分在火炮发射时的动力学响应，获得了不同射角下由高平机引起的炮口高低扰动等数值，进一步验证了高平机的工作性能。

Central parts of mechanism of elevating and equilibrating were also processed static, dynamic, flectional analyses with finite element method by using Pro/MECHANICA. In the end, its dynamical model was built and simulated in ADAMS, dynamical responding of its hydraulic elevating part was analyzed, gun muzzle's elevation disturbance in different fire angle and so on were obtained, work performance of mechanism of elevating and equilibrating was more studied.

使用Pro/MECHANICA对高平机的主要零件进行了有限元的静态、动态、屈曲等分析；最后在ADAMS中建立高平机动力学模型并进行仿真分析，分析其液压高低机部分在火炮发射时的动力学响应，获得了不同射角下由高平机引起的炮口高低扰动等数值，进一步验证了高平机的工作性能。

The paper presents work principium of hydropneumatic elevating-equilibrium mechanism , and the mathematical model for balance of elevating-equilibrium mechanism was proposed, the design model was solved by using Maximum-minimize Method in MATLAB optimization toolbox and optimum procedure was presented.

对液体气压式高平机的工作原理进行了介绍，建立了高平机的平衡作用数学模型，应用MATLAB优化工具箱中的最大最小化方法对设计模型进行了优化求解，给出了高平机的结构优化程序，计算结果表明该方法是正确和有效的，并且适用于火炮平衡机等类似结构的优化设计中。

Self-elevating drilling platforms play an important role in the reconnoitering and the exploitation of offshore oil fields. But with the advancement of offshore oil industry, the earlier self-elevating drilling platform cant function well to satisfy the demands of the development of offshore oil reconnoitering and exploitation. They should be upgraded to be able to function as well as possible.

自升式钻井平台在海洋石油勘探开发中发挥着积极的作用，但随着海洋石油工业的发展及海洋勘探技术的不断提高，早期设计建造的自升式钻井平台在许多方面不能适应形势发展的需要，需要进行升级改造，以提高施工能力。

Well digging equipments, rock digging equipments, mining type pump ,wire rope , compressor, automobile drilling machine, anchor bolt trolley, concrete spurting machine; mining type elevating apparatus and integrated protection apparatus, elevating container, linking setting ,falling-proof setting, racing car protection setting, chain, supporting roller, belt conveyer, conveyer belt ,chain and flight machine, transshipping machine carry-scraper, excavator, automatic unloading machine and other non-track apparatus and track transporting apparatus; mining type winch, tramcar, heavy mining type transporting vehicle and various electronic weighting apparatus.

基建施工技术装备及提升、运输设备：凿井设备、凿岩设备、矿用泵、钢丝绳、压缩机、汽车钻机、锚杆台车、混凝土喷射机、矿用提升设备及综合保护装置、提升容器、连接装置、防坠器、跑车防护装置、链条、托辊、皮带运输机、输送带、刮板机、转载机、铲运机、挖掘机、自卸车等无轨设备及轨道运输设备；矿用绞车、矿车、重型矿用运输车辆及各种电子称重设备。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。