spot pressure的意思|示意

The temperature and pressure sensor gathered on-the-spot temperature and pressure signal, and A/D converter converted analog signals into digital signals to revise the on-the-spot flow of natural gas;

温度和压力传感器采集现场温度、压力信号并经A/D转换器转换成数字量用于对现场天然气流量进行温度、压力修正；

Senior high pressure boiler tube expert analyzes believed that for future tight supplies aggravate the expected, is to promote currently ore spot prices rising important reasons.

资深高压锅炉管专家分析认为，对未来供应吃紧加剧的预计，是推动目前矿石现货价格不断走高的重要原因。

On the working spot of centrifugal water pump, the detection can be carried out only by fixing the negative pressure translator in the original position of vacuum meter.

在离心式水泵工作现场只须把原安装真空表的位置换上负压变送器即可进行检测。

Because this sort of hot spot requires complex organization and is not easily re-established even after police pressure is relaxed.

因为这种类型的热点需要复杂的组织，并且即使在来自警方的压力缓和后也很难重新建立。

A simple method is presented to realize work point dynamic monitoring by solving the flow and the total pressure of the fan with the model and relative parameters got on the spot.

给出了一种根据现场有关实测参数，借助模型求取工作点流量和风机全压，以实现动态工作点监视的简便方法。

The working principle of winding temperature rise and spot calibration method of the pressure type temperature indicating controller were describe in brief.

简述了绕组温升工作原理以及现场校准压力式温度指示控制器的方法。