Its goals are very clear& to help Chinese students gain languagepetence through natural learning approach and to change their previous mechanical method of learning. 美国人的目的很明确,就是要帮助中国学生锻炼自然学习英语的能力,改变以前的机械式的学习英语的方式。
However, for the metal mechanical parts which are processed by mechanical method, the influence of its inner residual stress on the thermal deformation error should be considered. 然而,对于由机械加工获得的金属机械零件,必须考虑零件内存在的残余应力对热变形误差的影响。
In this paper, aperture defoamer is introduced, which belongs to the mechanical method and tests are set up on test-bed indoor with defoaming rate of86%. 选用机械消泡法中的缝隙式消泡器,建立消泡装置室内试验台进行试验,取得了良好的效果,消泡率可达86%。
Subjective and Objective lndex for Evaluating Life Quality and Their Unifying Tendency; It is used in connection with the Minor Trend Indicator, or the Trend used with the Mechanical Method. 试论生活质量评估的客观指标、主观指标及主客观指标辐合趋势它主要是被用于与之有关的次级趋势指标,或者被用于进行机械交易。
His remarks were originally directed against that merely mechanical method of conceiving things so much in vogue even now; a method which he justly pronounces insufficient. 莱布尼茨心中所要反对的,正是现在流行的、许多人都很爱好的、单纯机械式的认识方法,他正确地宣传这种方法是不充足的。
Without any input from emotion or feeling, reason is merely a cold, mechanical method of calculation. 没有情绪或感觉的注入,理性只是冰冷、机械的推断方法。
This Mechanical Method, based on fixed rules, will overcome the human element, eliminating hope and fear as well as guesswork. 这种机械式交易是基于固定法则,将会克服人为的因素,排除象臆测一样的希望和害怕。
It is difficult to establish a simple model which the mathematic or mechanical method can be used in the selection lf mining method, due to many influence and constraint factors. 由于采矿方法选择受诸多因素影响和制约,难于建立一个用数学或力学模型的方法加以处理。
Optical grade thick diamond films are polished on two sides by electron discharge machining ( EDM) are with a mechanical method. 采用电火花和机械组合抛光的方法对光学级金刚石厚膜进行了双面抛光。
Iron ores Increment sampling and sample preparation Mechanical method GB/T10322-1988铁矿石机械取样和制样方法
The center is a mechanical method, can moderate precision grinding of optical parts of the cylindrical or end. 属机械法对中心,可以磨削中等精度光学零件的外圆或端面。
The Study on Testing the Roughness of Fabric Surface by a Mechanical Method 力学角度测试织物表面粗糙度的方法研究
The oxide layer on titanium alloy which forms during the machining process has been cleaned by means of mechanical method, chemical method and the combination of both methods. 用机械法、化学法或机械与化学相结合的方法,对钛合金表面在加工过程中形成的氧化层进行了清理。
Acquiring the fabric that cannot be obtained by traditional mechanical method; 采用大循环程序,可获得传统机械方法难以完成的织物;
Glass temperature T g was measured by dynamic mechanical method. The compatibility of modified resins was researched. 用动态力学方法测定玻璃化转变温度Tg研究改性树脂的相容性。
Fe_ 2 O_ 3 powder was prepared by deposition method, and oxygen carrier was prepared using mechanical method. 利用沉淀法制备了Fe2O3粉末,并通过机械法加工成氧载体。
Calculation of Some Deep Levels in Semiconductors with the Quantum Mechanical Method 用量子力学方法计算半导体硅中某些深能级
Abstract The effect of infinitesimal nuclear motions on electronic transition propability has been shown with quantum mechanical method. 用量子力学方法,导出了微小核运动对电子跃迁几率的影响。
With machinery, electric apparatus, based on hydraulic pressure technology, use the control theory, design the pipeline washing device, realize the scale removal of the mechanical method, pollution-free, has not corroded, and can realize washing online in case of not shutting down. 以机械,电器,液压技术为基础,运用控制理论,设计管道清洗器,实现机械方法的除垢,无污染、无腐蚀,而且能够实现在不停机的情况下在线清洗。
A new mechanical method, random displacement method, was used to analyse static buckling of frame structure. 将一种新的力学分析方法&随机位移法应用到刚架稳定问题的求解,以拓展其应用范围。
The Theoretical Analysis and Design of the Over-shock-load Measurement with Mechanical Method 冲击过载机械式方法测量理论分析与设计
Cu-Al diffusion couples with curving interfaces were prepared by mechanical method. 利用铆钉法制备了界面为曲面的Cu-Al扩散偶。
By means of the mechanical method of two sets of closed system of force and elasticized closed sub-system of force, a test on enlarging tonnage capability of the high frequency tensile and compression fatigue testing machine has been evaluated. 本文利用二套封闭力系及子封闭力系弹性化的机械方法,在小吨位高频拉、压疲劳试验机上首次完成了超吨位试验的技术签定。
This paper describes ultrasonic image detecting research of plates, including ultrasonic B scan image detecting and C scan image detecting of plates. As the stress, the Mechanical method C scan detecting system and C scan detecting method of plates are described. 本文介绍了板材的超声成象检测试验研究,包括了对板材的超声B扫描成象检测和C扫描成象检测试验,重点介绍了机械法C扫描检测系统和板材的C扫描检测方法。
By use of mechanical method, it may provide a more non-stabilized equilibrium condition to improve the ability of keeping body balance in the rotation. 它采用机械的手段,给运动员提供了一个更加不稳定平衡的转体环境,可以提高运动员在转体过程中维持身体平衡的能力。
By using the mechanical method to measure in actual production, the efficiency was low, and error was heavy. 实际生产中采用机械方法来测量,其效率低、误差大。
This paper describes a mechanical method for preparation of depth profile of a sample. 本文介绍制备样品深度剖面的一种机械方法。
In this thesis, the yarn architecture of the two-step rectangular three-dimensional braided composites was studied comprehensively and the effective elastic properties have been analyzed by means of two kinds of micro mechanical method. 本文全面系统地研究了二步法方型三维编织复合材料的细观结构,并采用细观力学分析方法对其有效弹性性能进行了分析预测。
In this paper the mechanical method has been introduced into the adjustment of trilateral nets with central figures. 本文介绍了用力法平差测边中点多边形网的一种新平差方法。