英语词汇surface dynamometer怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?表面测功计
... 表面冷却器 surface cooler 表面测功计 surface dynamometer 平面规 surface ga(u)ge ...

短语

1
surface dynamometer card
地面示功图

双语例句

1
By this method, when the surface dynamometer card is known, the dynagraph at the pump can be accurately determined;
用这种方法，在地面示功图已知时，可以精确地确定井下泵的示功图；
2
In this paper, a method is proposed to determine surface dynamometer CARDS by actual motor power curves and which has been used in the field.
本文提出了利用抽油井实测功率曲线计算示功图的方法，并将其应用于实际。
3
The results show that the predicting surface dynamometer card is consistent with the measured card and can be used to analyze the data of pumping Wells.
实例计算表明，预测示功图与实测示功图基本相符，可以用于分析抽油机井的工作状况。

单词	surface dynamometer
释义	surface dynamometer 简明释义表面测功计网络释义 1 ?表面测功计 ... 表面冷却器 surface cooler 表面测功计 surface dynamometer 平面规 surface ga(u)ge ... 短语 1 surface dynamometer card 地面示功图双语例句 1 By this method, when the surface dynamometer card is known, the dynagraph at the pump can be accurately determined; 用这种方法，在地面示功图已知时，可以精确地确定井下泵的示功图； 2 In this paper, a method is proposed to determine surface dynamometer CARDS by actual motor power curves and which has been used in the field. 本文提出了利用抽油井实测功率曲线计算示功图的方法，并将其应用于实际。 3 The results show that the predicting surface dynamometer card is consistent with the measured card and can be used to analyze the data of pumping Wells. 实例计算表明，预测示功图与实测示功图基本相符，可以用于分析抽油机井的工作状况。
随便看	item bank item block item by item item by item item by item comparison item by item method item-by-item method item by item plan item by item sequential inspection item-by-item sequential sampling inspection item by item sequential sampling plan item-by-item sequential sampling plan item card item chain item characteristic curve item characteristic function item class item code item compared item content item cost item count item counter item default item description