根据地的英文：
base of operations

参考例句：

The enemy was afraid to advance into our base area.
敌人不敢进入我们根据地。

An expedition against the enemy stronghold;a scientific expedition to the South Pole.
对敌人根据地的考察;对南极的科学考察

The Red Army has no really consolidated bases.
红军没有真正巩固的根据地。

You shouldn't arrest him without warrant.
你不能毫无根据地逮捕他。

It’s absurd to be having such fancies.
这样无根据地胡思乱想，真是荒唐。

The northern manchuria base area included Harbin, Mutankiang, Pei-an and Kiamusze, among others
北满根据地是指哈尔滨、牡丹江、北安、佳木斯、齐齐哈尔等地区

The correct way to sort out the mistake is to check back to the original draft and adjust accordingly.
寻找错误的正确方法是与样板原图对照检查,并有根据地进行调整。

But Philip was determined to make madrid his base, perhaps just to show that the king could do as he liked
但是腓力决定把马德里作为他的根据地，也许只是想表示国王能够按自己的意志行事。

base是什么意思：
n. 基部；基础；基地；碱，盐基
v. 把...放在基座上；以...为基地
adj. 基本的，基础的

the base of the standard
旗瓣基部

The player on second base was spiked by the runner on base.
在第二垒的运动员被跑垒人的钉鞋踩伤了。

Is it theresilient base mount type?
这就是弹性底座安装式 ？

FLOOR/BASE PLATE MOUNT
地面/底板安装

This book panders to base interests.
这本书是迎合低级趣味的。

operations是什么意思：
n. 运转；行动；手术；运算

The operator O is the null operator.
算符O是零算符。

They are computer operators.
他们是计算机操作员。

monitor operator
之声监听员

It is a major operation. It is a very messy operation.
这是大手术，难度很大。

Has operator received pump instruction and operations manual?
操作者是否收到泵说明书和操作手册?