低压的

Objective To investigate the expression of P2X receptors in CA1 subfield of rat hippocampus and the effect of hypoxia on the expression.

目的 研究P2X受体各亚型在不同年龄大鼠海马CA1区的表达及低压缺氧的影响。

Through investigating the corresponding references, this paper systematically analyzes the present research situation, problems and development trend of the origin of subnormal pressure.

通过对国内外相关文献的调研，系统总结了低压成因方面的研究现状、存在问题及发展趋势。

Pingyang ICP plastic products factory is a professional research, development and production of low-voltage electrical button switch, button box; indicator of the professional manufacturing enterprise with advanced production technology and testing equipment.

平阳威达塑料制品厂是一家专业研制、开发和生产低压电气按钮开关、按钮盒；指示灯的专业制造型企业，拥有先进的生产工艺和检测设备。

By rational configuration of the low voltage solid circuits and hydrogen thyratron circuits,long precise delay and low jitter of high voltage output can be obtained.

采取低压固体电路与大小氢闸管电路的合理配置，较好地解决了精密长延迟和高压脉冲输出时低延迟时间晃动的难点。

The STK7300 fea- tures ultra low dropout, ideal for applications where Vout is very close to Vin.

有限元分析的STK7300宛如超低压差，应用的理想选择Vout下非常接近输入电压。

This paper presents a low-voltage low-power variable gain amplifier,which is applied in the automatic gain control loop of a super heterodyne receiver.

针对超外差接收机的自动增益控制网络，设计了一种结构简单的低压、低功耗全差分可变增益放大器。

Results demonstrate that the MCC develops in a weak baroclinic environment, a 850 hPa horizontal wind shear line with a vortex dominated in the low levels and an anticyclone in upper levels, without barocli...

结果表明，MCC发生在较弱的斜压环境里，对流层低层有明显的天气系统如切变线、中尺度低涡，中层可以没有低压槽参与，高层则出现在反气旋环流里。

To ensure the voltage quality and improve the power factor of the oilfield electric network and reduce the power lossalong the wile, in-situ wattless compensation technology is adopted on the electric motor, i.

为保证电网电压质量，提高功率因数，降低线路损耗，可对电动机实行无功就地补偿，即在电动机旁配备适当的低压小型电力电容器装置来补偿电动机的无功功率。

To improve its reliability, it is effective to investigate the dynamic change of the whole process from arcing to arc suppress.

揭示电弧从燃弧到灭弧的动态变化过程，是提高低压电器产品可靠性的有效途径之一。

Factory production GCK; GGD Low-voltage equipment and devices have been DXZ series limit Caryopteris CQC check the CCC certification and special equipment production license TX.

工厂生产的GCK；GGD低压成套设备和DXZ系列限位器已莸取CQC的CCC认证和TX特种设备生产许可。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐