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- Gas weight also has some influence on BHP, the absolute error may be up to 0.77 MPa and the relative error 2.3%. 气体重量对井底压力也有影响;其绝对误差为0.;77MPa;相对误差为2
- In order to minimize the value of the improved Integral time multiplied absolute error (ITAE) performance index, the simplex method was used to optimize the fuzzy controller with 4 modifying factors. 采用单纯形法对4修正因子模糊控制器的4个修正因子进行优化,以使改进的ITAE性能指标最小。
- This error is an absolute error, an angle, and it is measured in deg of rad. 这也是一个绝对错误,可以以角度值度量。
- According to the data of sample,the time weighted average concentration(TWA)of each sampling spot were calculated. 根据测定的数值计算出每个测尘点的时间加权平均浓度(TWA)。
- The time weighted average concentration(TWA) of benzene in workplace (42 29 mg/m 3) was higher than that of our national maximum allowable concentration (6 mg/m 3). 作业车间空气中苯的时间加权浓度 (TWA)为 4 2 2 9mg m3,高于国家卫生标准 (6mg m3)。
- Gives a calculation formula of the absolute error of specific frictional head losses. 给出了湍流区沿程阻力系数绝对误差的计算式。
- Objective To study the relationship between the environmental instantaneous concentration(EIC) and time weighted average concentration(TWA) of silica dust in workplaces. 探讨生产场所矽尘环境瞬时浓度(EIC)与其时间加权平均浓度(TWA)间的关系。
- Pearson correlation was used to analyze the absolute error of angle and E/I strength ratio. 以皮尔逊积差相关系数分析整体绝对误差角度与肌力比值的关系。
- This error is an absolute error, an angle, and it is measured in deg of rad and it is the G1-error of the envelope. 这是一个绝对错误,可以用角度或者弧度测量,同时,其曲率包络线也将产生G1错误。
- If the G1-continuity is missed then we have a so called G1-error. This error is an absolute error, an angle, and it is measured in deg of rad. 如果G1连续丢失,将产生所谓的G1错误。这也是一个绝对错误,可以以角度值度量。
- If the G1-continuity is missed then we hae a so called G1-error. This error is an absolute error, an angle, and it is measured in deg of rad. 如果G1连续丢失,将产生所谓的G1错误。这也是一个绝对错误,可以以角度值度量。
- If the G0-continuity is missed then we have a so called G0-error. This error is an absolute error, a distance, and it is measured in mm or inches. 如果G0连续丢失,将产生所谓的G0错误。此错误是一个绝对错误,一个距离值,可以测量。
- gray weighted absolute correlation degree 灰色加权绝对关联度
- Integrated Time and Absolute Error 综合时间与绝对误差
- We would rather have several small absolute errors than one large one. 我们宁愿要几个小的绝对误差,而不要一个很大的误差。
- "On average, subjects felt the scenario took about 43 seconds longer than it actually had.The mean absolute error was 163 seconds, or about 2.5 minutes," Dr.Eisen said. 平均来说,受试者认为的时间长度比实际上多了43秒,平均绝对误差为163秒,或大约是2.;5分钟。
- time weighted average concentration 时间加权平均浓度
- Time Weighted Average Month Program 时间加权平均的月计划
- The method shows good accuracy and precision as the standardized error is less than 2%,while the absolute error to the column chromatograph result is less than 3%. 方法标准偏差小于2%25,与柱色谱法所得结果之间的绝对偏差小于3%25,具有良好的精密度和准确度。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。