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- The coupling influence of sand-and-dust and low environment pressure on the main bearing and big end one of engine was calculated by the use of the commercial software EXCITE Designer from AVL Company. 利用AVL公司提供的商用软件EXCITE Designer计算低气压和沙尘对发动机主轴承和连杆大端轴承工作性能的耦合影响。
- low environment pressure 低气压
- Those who want special attention is, in air temperature very low environment issues lacquer, after paint film works, lose luster possibly also. 要非凡注重的是，在气温很低的环境下涂漆，漆膜干后，也可能失去光泽。
- With the low drilling cost,low drillings and low environment pollution,the slim hole drilling has a great development worldwide in recent year. 由于小井眼钻井成本低、排出岩屑体积小,对环境污染小,近几年来在世界范围内得到了大力发展,因此,各种小井眼钻井设备应运而生。
- The material flow analysis on MRD can provide the basis in analyzing the environment pressure of mineral resources, and support for the circulation economy of mineral industry. 认为开展矿产资源开发的物质流分析可以为矿产资源开发环境压力分析提供依据、为矿业循环经济的发展提供支持。
- Furthermore, the low environment effect common path Heterodyne Interferometry is perfectly used to work with the phase shift measurement for the D-shaped optical fiber SPR sensor. 最后，低环境影响之共路径外差干涉术被完美的使用来量测表面电浆共振之相位飘移。
- The characteristic of the products : small volume , light weight, good elasticity, antifatigue, corrosion proof , low environment requirements and excellent characteristics. 产品特点：体积小、重量轻、弹性好、抗疲劳、耐腐蚀、对环境要求低等优良特性。
- A model of one-cylinder engine was set up by the use of the commercial software EXCITE Designer from AVL company. A series of experiments were done to gain the gas pressure in cylinder under different environment pressure. 首先建立了考虑气压影响的单缸发动机模型,然后通过实验测得发动机在不同环境气压下气缸内的燃气压力,将此压力作为载荷加载到单缸发动机模型上,利用AVL公司提供的商用软件EXCITEDesigner计算得出主轴承和连杆大端轴承的载荷、偏心率和摩擦功率损失。
- Accordingly, this country already was had become the capacity that uses low cost and law of dip of ground of low environment influence to collect precursor of uranous course of study. 因此,该国已具备成为使用低成本和低环境影响地浸法采铀业先驱者的能力。
- Using this model, the equilibrium vapovization constants of UDMH and N_2O_4 droplets at different environment pressures. 应用本模型计算了UDMH和N2O4液滴在不同介质压力、温度和对流强度下的平衡蒸发常数.
- resource and environment pressure 资源环境压力
- Using this model the evaporation constants of UDMH and N2O4 droplets at different environment pressures, temperatures and convective intensities are calculated. 提出了该种液滴的亚临界非定常蒸发计算模型,应用该模型计算了UDMH和N_2O_4液滴在不同环境压力、温度和对流强度下的蒸发常数。
- Sealed under low pressure or a partial vacuum. 抽空密封的在低压或部分真空状态下密封起来的
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- He because of bashful but low head. 他因羞愧而低下了头。
- The ship lay keeled over at low tide. 那艘船因退潮而倾覆。
- Creat Sustainable Consuming Mode To Abate Environment Pressure 建立绿色消费模式,缓解生态经济压力
- My home town lies low in a hidden valley. 我的家乡位于一个隐蔽的山谷里。
- Low grades are getting Hellen down. 低分数使海伦闷闷不乐。
