Words can have no single fixed meaning.

字词不是只有一个固定含义。

youdao

The vessel is to be single fixed pitch propeller propulsion with one (1) low speed diesel engine located aft.

本船推进系统由1 台位于艉部机舱内的低速柴油机和一个定距螺旋桨以及轴系组成。

youdao

An algorithm for the moving emitter passive location and tracking based on TOA and DOA measurements by a single fixed station is given.

本文提出了一种测量目标辐射源脉冲到达时间和到达方向实现固定单站对运动辐射源进行无源定位的算法。

youdao

Europol said a single fixed match can involve up to 50 suspects in 10 different countries.

WSJ: Soccer Match-Fixing Probe Uncovers Suspicious Games

With 55 percent of all U.S. households beholden to a single, fixed-line provider of broadband access (mostly cable modem service), the Commission should consider how each of its rules affects broadband investment.

FORBES: Program Access Reform at the FCC: Are Exclusive Programming Deals a Good Thing?

Deuce is a stern steerer, so called because the vehicle is steered via a single pivoting skate fixed to the back end of a long central spine analogous to a boat's hull.

FORBES: Magazine Article