load guy line负荷绷绳
load-line draft载重水线吃水
light load water line轻载水线
pump load sense line泵液压负载检测管路
load sharing line负荷分配线路
Mark load-line载重线
dead load thrust line恒载压力线
dead load compression line恒载压力线
On the control strategy, the dissertation introduces the tracking strategy of the working point to approach the I-V curve along the load line.
在控制策略的研究上，论文采用了沿负载线逼近Ⅰ—Ⅴ曲线的跟踪策略。
参考来源 - 一个光伏阵列模拟器的设计N（名词） a pattern of lines painted on the hull of a ship, approximately midway between the bow and the stern, indicating the various levels that the waterline should reach if the ship is properly loaded under given circumstances 载货吃水线 [nautical]