查询词典 efficiencies

A set of measurement system for bearing and axle journal on passenger car has been developed to fulfill the work of measuring the dimension,data saving,communication and data management,which overcomes disadvantage of manual measurement,such as low efficiencies,high cost,high labor intensity and low precision.

针对铁路客车轴承与轴颈人工测量效率低、成本高、劳动强度大、精度差等缺点，研制了一套客车轴承与轴颈尺寸的测量系统，能够完成尺寸的测量、数据存储、通信和管理工作。

The restraining efficiencies of these amendments for Artemisia seleirgensis to absorb Cd are in the descending order of silican fertilizer, calcium magnesium phosphate fertilizer, lime, bone char, blast furnace slag and steel slag.

形态提取分析表明，施用固定剂处理使土壤Cd的水溶态、可交换态和碳酸盐结合态减少，而有机结合态和残渣态增加，说明促进Cd从有效态向缓效／迟效态转化是固定剂抑制芦蒿吸收Cd的重要机制。

The fluorescent emission mechanism, and the some factors that affect the energy and the intensities of the fluorescent peaks were studied. The strong powder second harmonic generation efficiencies for complexes (1),(2),(3) and (4) were found. The determination of variable-temperature magnetic susceptibility for complex (3) and complex (5) was performed. The magnetic data were analyzed with their structure properties, and the further information about the magnetic coupling capacity of Carbamyldicyanomethanide as bridging ligand was obtained.

测试了配合物(1)，(2)，(3)，(4)的荧光光谱，从配体的结构特点等方面研究了该荧光光谱的产生机理，研究了影响荧光谱峰能量及强度的因素；发现了配合物(1)，(2)，(3)，(4)显示有强的二阶非线性倍频效应；测试了配合物(3)和(5)的变温磁化率，对所得磁数据进行了结构性质分析，进一步获得了甲氨酰二氰基甲基阴离子作为桥联配体的磁耦合信息。

For any level, based on the evaluated indices of previous level (for the lowest one, based on the normalized data), combining the incomplete weight information of the level, a DEA model with output only and preference information is was produced, and then mean cross-efficiencies were calculated.

对于任意一层指标，以前一级的评价指数为基础，结合该层指标权重的不完全信息，建立只有输出指标且含有偏好信息的数据包络分析模型，求出平均交叉效率，并将其作为该层的评价指数。

As a function of the ratio in efficiencies Z of fuel cell and internal combustion vehicles.

作为功能的Z比效率燃料电池、内燃汽车。

As a function of the ratio in efficiencies Z of fuel cell and internal combustion vehicles.

图5表示用氢燃料代替汽油后从而降低的大气排污量的成本，它表示明了电池燃料机车与内燃机车燃油燃烧效率的关系。

Where Z is the ratio in efficiencies of fuel cell and internal combustion vehicles, Cg and APg are the cost/per MJ of gasoline and the corresponding AP emissions, and CH and APH are the cost/MJ of compressed (350 atm) hydrogen and the corresponding AP emissions

Z在燃料电池的效率中是比率的地方，而内部的燃烧车辆，Cg和APg费用与每汽油和相应的AP喷射的MJ，而CH和APH是压缩( 350 atm )的氢和相应的AP喷射的费用与MJ

Where Z is the ratio in efficiencies of fuel cell and internal combustion vehicles, Cg and APg are the cost/per MJ of gasoline and the corresponding AP emissions, and CH and APH are the cost/MJ of compressed (350 atm) hydrogen and the corresponding AP emissions

那里Z是比率在燃料电池和内部氧化的车效率， Cg和APg是费用或每汽油和对应的AP放射MJ，并且CH和APH是压缩的(350 atm)氢和对应的AP放射cost/MJ

Has been modified as follows: where Z is the ratio in efficiencies of fuel cell and internal combustion vehicles, Cg and APg are the cost/per MJ of gasoline and the corresponding AP emissions, and CH and APH are the cost/MJ of compressed (350 atm) hydrogen and the corresponding AP emissions

被修改如下：那里Z 是比率在燃料细胞和内部燃烧车效率， Cg和APg 是cost/per MJ 汽油和对应的AP 放射，并且CH 和APH 是压缩的(350 atm)氢和对应的AP 放射cost/MJ

Where Z is the ratio in efficiencies of fuel cell and internal combustion vehicles, Cg and APg are the cost/per MJ of gasoline and the corresponding AP emissions, and CH and APH are the cost/MJ of compressed (350 atm) hydrogen and the corresponding AP emissions

二已修改如下： Z是那里的效率比汽车燃料电池和内燃、饲养场而太平洋反清洗黑钱的成本/每兆焦耳汽油排放及相应鸭、会堂和层次分析的成本/兆焦耳压缩(农技350)氢气和相应的排放鸭

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。