waterline
英 [ˈwɔːtəlaɪn]
美 [ˈwɔːtərlaɪn]
n. (船的)吃水线，水线
BNC.36037 / COCA.23445
牛津词典
noun
- （船的）吃水线，水线
the level that the water reaches along the side of a ship
柯林斯词典
- N-COUNT (船的)吃水线;(船的)水平线
Thewaterlineis a line, either real or imaginary, on the side of a ship representing the level the water reaches when the ship is at sea.- Ray painted below the waterline with a special anti-rust paint.
雷用专门的防锈涂料涂船的吃水线以下的部位。
- Ray painted below the waterline with a special anti-rust paint.
英英释义
noun
- a line corresponding to the surface of the water when the vessel is afloat on an even keel
双语例句
- ( usually plural) the part of a ship's hull that is above the waterline.
（通常是复数形式）它是船体的一部分，是指高出吃水线的那一部分。 - In the manufacturing processes of the platform, the pipe and pipe connections are all finish in the form of welding. The most pipe components are near the waterline, and so, they are easier influenced by the corrosion and the loading of the wind.
在平台的制造过程中，圆管和圆管的连接都是以焊接的形式完成的，并且圆管构件大部分处于水线附近，更易受到腐蚀和风浪载荷的影响。 - For the different size and location of crevasse in different ship loading conditions, the calculation of time for reaching new equilibrium waterline after sinking and trimming as well as the rate variation of water inflow are given.
考虑不同装载状态下对船舶破口的大小及其位置进行计算，给出了船舶下沉、纵倾后达到新的平衡水线乃至沉没所需的时间及进水量速度的变化规律。 - Ray painted below the waterline with a special anti-rust paint.
雷用专门的防锈涂料涂船的吃水线以下的部位。 - Lumber tropical fresh load waterline coefficient
木材热带淡水载重线满载水线面面积系数 - Based on the theory of hydrodynamics, the functional relation between vehicle waterline and speed is established.
根据流体力学的基本原理，利用连续性方程、贝努利方程、浮力与重力之间的关系，建立了车辆吃水量和航速的函数关系。 - Length of the parallel portion of the designed waterline
设计水线平行部分长度 - Equal waterline information extraction method based on the tidal model was proposed. And through practical application on the aerial images and depth data of the Zhoushan islands, it was verified that this algorithm was feasible and efficient.
研究了海陆地形信息的融合拼接方法，提出了基于潮汐模型的等水位线信息提取方法，并通过对舟山地区某岛屿航空影像和水深数据进行的实际应用试验，验证了本算法的可行性。 - Surface potential measurement under waterline for ship ′ s impressed current cathodic protection system based on physical scale model
基于缩比模型理论的船舶外加电流阴极保护系统水线下表面电位的研究 - Moreover, this system can transform the models into ship line drawings that include waterline drawings, transverse section drawings and vertical section drawings.
进一步地，系统能够由三维模型反演出型线图，即水线图、横剖面图、纵剖面图。