单种的

Based on the grey system theory,a grey assessment model of groundwater quality is built by combining the method of grey relational grade analysis and the method of single factor contaminant index .

以灰色系统理论为基础，把灰色关联度分析方法和单因子污染指数法相结合，构造了一种适合于评价地下水质量的灰色模型。

A new scheme used in single-phase adaptive reclosure is proposed.

提出一种单相自适应重合闸的新方案。

Normally, this is a single-seater vehicle but the luggage compartment behind the driver can easily accommodate a passenger if needed.

通常，这是一种单座车，但是行李箱司机背后的座位可以轻松地容纳一名乘客如果需要的话。

A method based on fractional Talbot effect is studied for single-shot measurement of laser-induced damage threshold.

介绍了一种基于分数泰伯效应的单脉冲激光损伤阈值测量方法。

ABSTRACT Satellite Laser Ranging is a technique with the highest precision for a single-shot measurement of satellites.

卫星激光测距是卫星单点测量精度最高的一种技术，目前精度为亚厘米量级。

Of single-stage pump, the balance of axial thrust of the three main methods

对单级泵来说，平衡轴向推力的方法主要有三种

So this paper presents two kinds of new type simple inverters to improve the performances of the supply with single-stage and less components.

所以本文介绍了两种新型简易变频器，以改善表演的供给与单阶段和少部分。

Zero-voltage-switching and single-stage power factor correction half-bridge converter is presented in this paper.

本文介绍了一种具备零电压开关特性及功率因数校正功能的单级半桥变换器。

A method to resolve the single-valued problem of the traditional fiber-optic icing sensor is presented.

提出了一种解决光纤式飞机结冰传感器单值测量问题的方法。

Secondly, we conside some kinds of projection iterative schemes for variational inequality problem ≥0, which divide to two aspects, one is S is the single-valued operator, the other is S is the multi-valued.

其次，讨论了变分不等式≥0中S为单值算子和多值算子情况下的几种投影迭代算法。

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。