查询词典 unit factor

These results indicate that the proposed control scheme can realize good trace performance of input current, is closer to unit power factor, and stabilize the output DC bus voltage.

实验结果表明：采用本文控制方案，系统实现了较好的输入电流跟踪性能，输入功率因数接近1；变流器输出直流母线电压稳定可靠。

To set the scale factor and unit of measure is sufficient to change the coordinate system of the Graphics object passed to the handler of the PrintPage event of the PrintDocument object.

要设置比例因子和计算单位，是不足以改变的坐标图形系统对象传递给该PrintDocument的对象PrintPage事件处理程序。

The separation of multi-component stable isotopes in aceatrifuge cascade has been shown to be a set of functions of an overall separation factor per unit relative molecular mass difference.

通过对不同形式的离心级联进行丰度计算，得到任意两种组分间的全分离因子与它们的相对分子质量之差成指数关系。

The main factors of affecting the stability of submarine pipeline are analyzed, and the result shows: effect of Wake has disadvantage for pipeline stability, weight of per length unit pipeline is a important factor affect the stability of pipeline.

根据所建模型对影响裸置管线横向稳定性的各项因素分析表明，忽略尾流的影响会严重高估裸置管线的在位稳定性，影响管线稳定性最主要的因素是单位长度管线重量。

The results given by the experiments prove that the design can meet the goal of decreasing the harmonic and reactive power effectively, and the design exhibits a unit power factor approximately.

实验证明采用APFC后，装置达到了功率因数接近1的优良效果，实现了减小谐波与无功的目标。

In order to reveal the factors leading to energy in-efficiency of the power generating unit, the energy losses factor,and relative energy lesses ratio are utilized.

同时为了进一步诊断出机组能损的真正原因，为运行提供指导，提出了"能损因子"、"相对能损率"等概念。

Respiratory intensive care unit ; Risk factor ; Pathogen ; Resistance

呼吸科重症监护病房；危险因素；病原菌；耐药性

The source-specific risks were estimated by summing the products of individual air toxics concentrations in each source profile and its unit risk factor.

在风险评估部分，本研究利用来源分析的资料，以污染源中各物质的浓度乘上单位风险估计各污染源的致癌风险值。

The purpose: AC filter capacitor complete unit is connected into the power system of power frequency to filter harmful harmonic current out in power system and improve the quality of power, increase power factor.

产品用途：交流滤波电容器成套装置接于工频电力系统中，有以滤除电力系统中有害的谐波电流，改善电能质量提高功率因数。

Compared with the displacement method, the unit initial stress method has high precision, simple and efficient characteristics, in particular, it can be more convenient and accurate to calculate the stress intensity factor of three-dimensional crack tip, so it is worth promoting.

单元初始应力法与位移法相比，具有精度高、简捷、高效的特点，可以较为方便且精确地计算三维裂纹尖端的应力强度因子，值得推广。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。