A new method for simultaneous determination of sixteen organic acids and inorganic anions by using eluent generator-suppressed conductivity detection ion chromatography was described.
采用淋洗液发生器-抑制电导检测法,同时分离和检测16种无机阴离子和低分子量有机酸,建立了用亲水性阴离子交换分离柱,KOH为淋洗液等浓度泵作梯度淋洗的离子色谱分离方法。
A Design of High PSR CMOS Reference Source;
高电源抑制CMOS基准源的设计
This paper analyzes the scheme,and reveals that the VCCS circuit conduces to improvements of transient response and power suppression ratio(PSR) performance of the LDO.
文章分析了VCCS频率补偿方法的原理和VCCS电路对LDO的瞬态响应及电源抑制(PSR)特性的改善作用,并提出了一种新的VCCS电路结构。
The piecewise corrected current generator also forms negative feedback to improve the line regulation and power supply rejection(PSR).
该分段线性电流产生电路还形成了一个负反馈,以改善带隙基准源的电源抑制和线性调整率。
It has high power supply rejection:PSR>120 dB at low frequency and PSR>50 B at high frequency.
设计了一种基于新型启动电路的高电源抑制(PSR)的带隙基准电压源。
A low noise,high power supply rejection(PSR) low-dropout regulator is presented.
实现了一种低噪声、高电源抑制(PSR)的低压降线性稳压器。
In order to improve its power supply rejection, an on-chip LDO regulator is applied in the high speed, low power pipelined interpolating A/D converter.
在该流水插值A/D转换器中引入了片上的LDO稳压器,以改善其电源抑制,并对应用在该流水插值A/D转换器中的带隙基准源和LDO稳压器等相关电路技术进行了研究。
Effect of ultrasound on restraining frost formation on flat surface
超声波抑制平板表面结霜的试验研究
Baicalin Inhibits the Proliferation of Vascular Smooth Muscle Cell Induced by PDGF
黄芩苷抑制血小板源性生长因子诱导的血管平滑肌细胞增殖机制研究
Analysis of Serial Interference Suppression in High-speed PCB;
高速PCB板中串扰问题和抑制思路
SRRs Insulator Suppressing Patch Antenna Array Mutual Coupling
SRRs隔离板抑制微带阵列天线间互耦
complete equipment for sheet glass manufacturing
制平板玻璃成套设备
moulding board used in the preparation of sand moulds
造型平板,用于制备砂型
55 inch thread flat tangential die
55°英制螺纹切线平板牙
Research on the Architecture of Flat Panel Display and Implement the on Screen Display;
平板电视控制板构架研究与OSD实现
Research and Analysis of the Difference in IPO Under-pricing Between SMSE and Main Board Markets After the Shareholder Structure Reform
股改后主板和中小板IPO抑价水平差异性研究分析
Design for 100% Low Floor Vehicle Battery Charger using Digital Control Method to Suppress DC Bias of Transformer
数字化抑制偏磁的100%低地板车载充电机研制
Tumor Suppressor PTEN Inhibits Human Airway Smooth Muscle Cells Migration
抑癌基因PTEN抑制人气道平滑肌细胞的迁移
Slip-on welding plate steel pipe flanges with flat face for PN 0.6MPa (6 bar)
GB/T9119.2-1988PN0.6MPa(6bar)平面板式平焊钢制管法兰
Slip-on welding plate steel pipe flanges with flat face for PN 1.0MPa (10 bar)
GB/T9119.3-1988PN1.0MPa(10bar)平面板式平焊钢制管法兰
Slip-on welding plate steel pipe flanges with flat face for PN 1.6MPa (16 bar)
GB/T9119.4-1988PN1.6MPa(16bar)平面板式平焊钢制管法兰
Slip-on welding plate steel pipe flanges with flat face for PN 0.25MPa (2.5 bar)
GB/T9119.1-1988PN0.25MPa(2.5bar)平面板式平焊钢制管法兰
He curbed his anger and obeyed the boss's order.
他抑制住自己的愤怒，听从这位老板的命令。
EFFECTS OF BERBERINE ON PLATELET AGGREGATION AND RELEASE
黄连素对血小板聚集和释放的抑制作用
Prostaglandin is the dilation of blood vessels and inhibit platelet function.
前列腺素具有扩张血管和抑制血小板作用。
