计算员 meaning in English

calculator operator
computor
human computer
teller

At the neck of the wrecked deck , the reckoner checked the opaque cheque
在拆毁的甲板的颈部，计算员检查了不透明的支票。
Furthermore , computers can make these calculations in a fraction of the time it would take even the most skilled human operator to came up with an answer
此外，计算机完成这些运算的时间极短，只占一个即使最熟练的计算员所需时间的极小一部分。
At the olympic games , world championships and world cups , the fina shall appoint the following minimum members of officials or the control of the competitions : referee , judges of stroke , starters , chief inspectors of turns , inspectors of turns , chief recorder , recorder , clerk of course , false start rope personnel and announcer
在奥运会、世界锦标赛及世界杯游泳赛这，国际业余泳联至少指派以下人员控制比赛：总裁判、泳姿裁判员、起点裁判员、转弯裁判长、转弯裁判员、记录长、记录员、泳程计算员、出发犯规绳操作员及广播员。