range of operation

Fabricated with thick film process technology, the device has the advantages of wide operation range ( 10-48 V), high output current ( 3 A), high speed and low power. The use of the device also simplifies the external design of the system.

该电路采用厚膜工艺技术制造，具有工作电压范围宽（12~48V）、输出电流大（3A）、速度快、功耗低等特点，简化了外围设计。

With the application of the WebGIS system, expanding the GIS users'range, making the GIS operation easily, and assistanting environmental management and decision can be completed.

该系统的应用，扩大了GIS系统的用户范围，使GIS的操作简单化，可辅助环境管理和决策。

However, in calculating the range nominal resolution of rectangular pulse signals using conventional definition formula, quadrature operation for range ambiguity function or infinite integration for "SIN" function is required.

然而，对矩形脉冲信号来说，按常规定义式计算距离名义分辨力，需要距离模糊函数的积分运算或对正弦函数进行无穷积分，这些积分运算往往较为复杂或为不定值；

Measurement results of the dependence of the pulse width of the mode-locked pulses, the stability range of laser for stationary single-pulse operation and the threshold pumping power on the concentration of the absorber dye are given.

提供锁模脉冲宽度、激光器以稳定单脉冲工作的稳定性范围和阈值泵浦功率等，对吸收体染料浓度依赖关系的测试结果。

Under the operation pressure of 30 kg/ cm2 and the reaction temperature range of 155-180 ℃, the Rh(ⅰ) complex catalyst would not be decomposed and precipitated by the change of partial pressure, the insufficient supply and uneven distribution of carbon monoxide.

当操作压力为30kg/cm~2，反应温度在155&180℃范围内，发现该催化剂不因一氧化碳分压改变或供给不足、分布不均等而引起分解沉淀。

Instantaneous companding circuits offer the possibility of wide dynamic range and high frequency operation on a low power-supply voltage with low distortion.

近几年来在这一发展方向上出现的处理技术首推瞬时缩展技术。这种技术可以很好的解决在低电源电压下，保持动态范围和高频率工作点的问题。

The time jitter and effective operation range are two of the most important characteristics of chopping device. Based on experiment study, this paper presents approaches for the improvements of chopping device.

时间分散性和有效动作范围是截波装置的二个最重要特性，在试验研究的基础上本文对截波装置提出了改进方案。

This article explains in detail the research results on alternative establishing about filling water system, selection and operation about equipment, specially for large variation range of operating lift, the worst operating conditions, the short time use, and lower utility factor etc.

针对充水系统运行扬程变幅大、运行条件恶劣，但使用时间短、系统利用率较低的特点，从充水方案的确定、充水设备的选择及运行等方面作了分析研究。

According to the difference in temperature between thermal wake and seawater, the operation range of the detector to thermal wake was calculated.

并根据热尾流与周围海水的平均温度差计算出红外探测器对潜艇热尾流的作用距离。

Compared to the technology for nucleic acid detection, the existing techniques for non-nucleic acid detection still has to face a lot of difficult issues, such as expensive equipment, low sensitivity, poor reproducibility, narrow analytical range, complicated operation and so on.

与核酸相比，现有非核酸分子的检测技术仍然存在着一些难以解决的问题，例如技术成本昂贵、检测灵敏度较低、重复性差、分析范围较狭窄，操作繁琐等问题。