focusing range是什么意思

网络释义

用法例句

The manufacturing of magnetorheological fluid with large adjustable range and suspending stability;

可调范围宽、悬浮稳定的磁流变液的配制

Characteristics of the rotary valve with adjustable range,tight shutoff,more capacity,resisting cavitation etc.

分析了旋转阀在可调范围、严密切断、流通能力、抗气蚀、无外泄漏等方面的特点 ,指出了旋转阀在炼油化工装置中的应用趋势。

The capacitors have the merits of high Q,low loss,wide tuning range and low noise.

通过指定频率下Q值及调谐范围的具体数值,比较不同结构的MEMS可变电容的特点,展望了MEMS可变电容的发展并得出结论。

To study the threshold characteristics of ECLD when frequency deviating from gain of peak based on the prior simplified model, H parameter model and simplified model were established by introducing the H parameter into carrier density, an analytical expression for the tuning range has been derived.

为了研究频率偏离增益峰值时光栅外腔半导体激光器的阈值特性,在以往研究双稳态的原简化模型的基础上,将H参量引入到载流子密度中,建立了H参量简化模型和H参量模型,并得到了计算调谐范围的解析式;采用数值计算和模拟的方法,在阈值载流子密度按波长的分布图谱中得到激光器的调谐范围,比较了三种模型在表达调谐特性方面的差异。

The experimental results show that this valve has wide adjustable range and high precision for pressure,also good characteristic for static and dynamic state.

实验结果表明 ,该减压阀调压范围宽、调压精度高 ,具有较好的静、动态特性。

The adjustable range and precision of the valve satisfy the design index, and the valve has good characteristic for static and dynamic state.

结果表明:该阀的调压范围、压精度均满足设计要求,并具有较好的静、态特性。

A RESEARCH ON THE RANGE OF GAUGE CONTROL BY ADJUSTING SCREW POSITION AND INTERSTAND TENSION

冷连轧机张力调厚和压下调厚范围分析

(d) change of business scope.

(四) 调整业务范围。

A Two-stage VCO With Extra Wide Tuning Range

一种宽调节范围的CMOS二级压控振荡器设计

Analysis of Tap Structure of HV Winding in Large Range Off-Circuit-Tap-Changing Power Transformer

大范围无励磁调压电力变压器采用高压绕组抽头结构的分析

LOW NOISE, SAVE ELECTRICITY, TRANSPORTING MATERIAL ACCURATE, HIGH EFFICIENCY. BROADER HEIGHT ADJUSTMENT RANGE, HIGHER REGULATION ACCURACY, HIGH SAVINGS PRESSURE TO ADJUST THE TIME.

更宽的高度调节范围，更高的调节精度，节省压接高度的调节时间。

pressure-sensitive range

注水井压力感受范围

If the high-side or low-side voltages vary over a wide range during the load cycle, it may be necessary to provide bus regulation.

若在负荷变化周期中,高压侧或低压侧的电压有较大范围的变化,就有必要提供母线电压的调节。

The minimum reduced pressure ranges shown are recommended only when very sensitive regulation service is needed for specific requirements.

所显示的最小减压范围仅推荐用于特定要求很敏感的调节应用。

Air system vaives world famous prodution. High efficiency and reliability.

先进的气阀，进气调整范围0-100%压力损失小，动作稳定，寿命长。

A planar explosive loading technique of GPa pressures and capable of adjusting the stress waves in targets

可调控靶中应力波形的吉帕压力范围平面爆炸加载技术

A 5-GHz low Phase noise and wide tuning range Voltage Controlled Oscillator design

低相位噪声和宽调谐范围的5-GHz压控振荡器设计

PWM Algorithm for Diode Clamped Multi-level Voltage Source Inverter With Capacitor Voltage Balance Under Full Condition

二极管箝位型多电平逆变器全范围电容电压平衡的PWM调制方法

issues within the scope of an investigation;

调查范围以内的问题;

blade cutting anlge adjusting range

铲刀切削角调整范围

available range of set-point adjustment

定点调节的有效范围

UF H40 die has 1.0mm flexible lip adjustment range.

UFH10模头模唇可调范围1.0mm