不同于常规电压求和带隙基准,电流求和是实现低压基准的主要方法。
Current Summing is the basic method to realize low-voltage reference which is different from that of conventional voltage mode.
介绍了一种低压电流模带隙电压基准电路,并提出了一种新颖的启动电路结构。
A low voltage current mode bandgap voltage reference circuit with a novel start-up circuit is designed.
四川盆地川南、川中过渡带荷包场—界石场地区的须家河组砂岩储层是一套典型的低压致密储集层。
Xujiahe sandstone formation is a set of typical low pressure and tight gas reservoir in the Hebaochang-Jishichang Area between central and southern Sichuan Basin.
被压力从岩石孔隙空间之中挤出的水以及夹带在水中的油雾雾珠和气泡会迁移到具有较低压力的高带中去。
The water squeezed out of the pore space, along with the drops of oil and GAS, moves toward high zones with lower pressure.
早在上世纪80年代,带变压器的低压照明已经是新技术了,而现在,我们就差没在每个灯光装置里面置入一台“电脑”来控制所用的LED灯了!
Back in the 80s low voltage lighting with transformers was new technology, now we are close to having a computer inside every light fitting to control LEDs!
因此介绍了一种采用自偏置低压共源共栅电流源的带隙基准电路结构,用两个电阻代替了偏置电路。
This paper introduces a low supply voltage band -gap reference circuit which used a self-bias cascode current mirror.
水轮机在偏离最优工况运行时,水流的环量会使尾水管中心产生低压并形成涡带。
In case of the turbine is operated departing the optimum condition, the low presure and the vortex band will be established in the draft tube centre by the flow circulation.
紫外线单元:高速低压紫外线放射器;带报警系统的紫外线传感器。
UV unit: High speed low pressure UV emitter; UV sensor with alarm.
重点讨论了添加防腐剂、采用前掠低压静叶片、新型防侵蚀自带围带结构的工作机理和应用。
It emphases discussing the mechanism and application of preservative adding, forward curved vane and new erosion resistant structure of integrated shroud.
异常高压主要分布在斜坡内带的任西洼槽和肃宁洼槽附近,异常低压多在高阳断层及北段斜坡外带出现。
High abnormal pressure mainly occurs around Renxi sub-sag and Suning sub-sag in inner belt of the slope, while low abnormal pressure exits around Gaoyang fault and north of the slope.
根据分析结果,找到油温升高的主要原因是由于带油不畅和供油量不足引起,提出刮瓦和改造低压供油装置的措施。
The main reasons resulting in the high oil temperature is that the oil starvation and the gap geometry shape between the bush and the trunnion is not suitable to the dynamic lubricant conditions.
通过对低压低功耗集成电路设计技术的分析,着重设计了一个基于衬底驱动技术的CMOS带隙基准电压源,其带有提高电源抑制比电路和启动电路。
CMOS bandgap voltage reference with low voltage based on the bulk driven technology is designed in this paper, with circuit to improve PSRR and start-up circuit.
巴罗型中压变质带与巴肯型低压高温变质带的成因与大陆板块边缘的碰撞造山及陆内造山作用之间有着紧密的联系。
The origins of barrovian type and buchan type of metamorphism are commonly associated with orogenesis at continental collisional margins or within plates.
本文采用变质作用和叠加变质作用分析方法在大别山东段建立了高压低温变质带和与之对应的高温低压变质带。
The features of paired metamorphic belts in the east region of Dabie Mountains have been briefly discussed in this paper.
晚期阶段以稳态重结晶为特征,仅在韧性滑脱剪切带主界面形成了低压型低角闪岩相的变质作用。
The late stage is characterized by recrystallization in a stable enviroument. The metamorphism of low pressure type of low amphibolite facies only occurs on the main boundary planes of the zone.
通过对低压低功耗集成电路设计技术的分析,着重设计了一个基于衬底驱动技术的CMOS带隙基准电压源,其带有提高电源抑制比电路和启动电路。
A CMOS bandgap voltage reference with low voltage based on the bulk driven technology is designed in this paper, with circuit to improve PSRR and start-up circuit.
通过对低压低功耗集成电路设计技术的分析,着重设计了一个基于衬底驱动技术的CMOS带隙基准电压源,其带有提高电源抑制比电路和启动电路。
A CMOS bandgap voltage reference with low voltage based on the bulk driven technology is designed in this paper, with circuit to improve PSRR and start-up circuit.
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