英汉例句

• the results of the numerical simulation show that the final momentum near tdc and the center of the vortex flow are influenced by the airflow motion formed during the intake process;

  缸内涡流运动能够维持到压缩上止点附近，压缩沖程后期燃烧室内湍流强度增大的主要原因是大尺度的滚流破碎成众多小尺度的涡流；

• the paper introduces calculating method of energy consumpation caused by flowmeters, such as orifice flow meter, vortex flow meter, and illustrates magnitude of energy consumpation with examples.

  介绍了孔板、涡街流量计测量不同流体时引起的能耗量的计算方法，举例说明了能耗量的大小。

• we designed and produced a fiber grating vortex flow sensor system, including sensor package flange, uniform intensity cantilever, vortex generating body et al and other critical sensing units.

  设计并制作了光纤光栅涡街流量传感系统，包括传感器封装法兰、等强度悬臂梁、涡街发生体等关键传感单元。

• then, this thesis studies the controlled vortex flow method. through the comparison of design data, the advantage of controlled vortex flow is revealed.

  其次，本文又进行了控制涡流设计的研究，通过设计数据的对比，体现出了控制涡流方法的优势。

• this paper presents the development of an intelligent vortex flow meter which combines the show of temperature pressure and flow in field.

  介绍一种集温度、压力、流量就地显示于一体的智能涡街流量计的研制。

• the characteristics of vortex flow movement induced by vortex flaps and the principle of increasing lift-drag ratio of the wing are analyzed.

  分析了涡襟翼的涡流运动特点及其升阻比增大的机理；

• velocity gradient, pressure gradient and circulation gradient are used to model the separated vortex flow field over a leading edge delta wing.

  用速度梯度、压力梯度和环量梯度模拟大攻角尖前缘三角翼流场。

• the vortex flow and mold flux entrapment in the thin slab continuous casting mold was investigated using a 1/4 scale water model.

  利用1/4水模型对薄板坯连铸结晶器内的涡流及卷渣行为进行观察研究。

• it is shown that there are two regions in the cyclone, the steadily tangential flow in the spiral channel and the combined vortex flow in the centre.

  计算结果表明，旋风分离器内部的流场分为两部分：螺旋通道内比较稳定的流场和筒体中心区域的复合涡结构流场。

• the vortex flow field is calculated with difference methods, and the motion characteristics and the bursting mechanism of the leading-edge separated vortices of delta wing are analyzed.

  采用差分方法计算旋涡流场，进而分析三角翼上前缘分离涡的运动特点及其破碎机理。

• in the end, the advanced turbine design method is put forward, i. e. the method of controlled vortex flow combining with advanced aft-loading profile.

  最终提出了先进的涡轮设计方法，即控制涡流与先进的后加载叶型相结合的设计方法。

• research results show that vortex frequency estimation method based on hht can estimate vortex signal frequency accurately, and increase the antiinterference ability of the vortex flow meter.

  研究结果表明，基于hht的涡街频率估计方法，可以精确估计涡街信号频率并提高涡街流量计的抗干扰能力。

• the advantage and disadvantage of free vortex flow method are summarized through analyzing the overall design.

  通过对整体设计过程的分析，有针对性的总结了自由涡设计方法的优劣。

• it can be applied to measure the parameters of the air vortex flow field in wind tunnel test.

  可应用于风洞试验中测量空气旋涡流场参量。

• a new method to reduce the measured data is presented, which makes it possible to measure vortex flow field of great gradient with relatively larger vane-vorticity indicators.

  提出了测量结果处理的新技术，使尺寸相对较大的风轮也可测定梯度变化剧烈的涡场。这两个措施的结合使风轮测量技术定量化成为可能。

• the method of correcting the non linear instrument coefficient in an integrated intelligent 2 wire vortex flow transmitter is stated.

  提出了一体化智能二线制涡街流量变送器对仪表系数的非线性进行校正的方法。

• a new signal processing circuit of vortex flow meter based on variable gain amplifier and digital signal processor(dsp) unit is designed.

  设计一种基于变增益运算放大器和dsp数字信号处理单元的新型涡街流量计信号处理电路。

• the results, compared with non vortex flow, are that effect of vortex flow on forced heat transfer is obvious.

  实验表明，涡旋流动有明显的强化传热作用。

• this paper gives the circuit analysis of the check amplifier which is the core component of the lugb series vortex flow transmitter.

  介绍了lugb系列涡街流量变送器的核心部件 -检测放大器的电路分析。

• the principle and technology of the intelligent vortex flow transducer for gas based on hart protocol are introduced. the transducer consists of the measurement module, scm, hart module etc.

  介绍由信号检测模块、单片机模块、hart通信模块和其他功能电路组成的新型智能气体涡街流量变送器，它集信号变换、处理和数字通信等功能于一体。

• the obtained velocity vector distribution in the measured plane coincided with the flow visualization results under the same test condition. in addition these vortex flow field was analysed.

  流场横截面内的速度矢量分布与相同实验条件下的流态显示结果相符合，并对涡流场加以分析。

• in this paper, according to the vortex flow theory, a new dual chamber vortex generator model is suggested to improve the cop of the absorption refrigeration system.

  根据旋流理论提出了一种新型的用于吸收式制冷循环的双室涡旋发生器。