1.
The line of intersection between the side and bottom of a flatbottom or V-bottom boat.
舭缘线平底或V形底船的舷侧与船底之间的相交线
2.
bilge-radius to beam ratio
舭部半径与水线宽度比
3.
Method of mould lines parameterized design of the round craft base on NAPA
基于NAPA的圆舭艇型线参数化设计方法
4.
Study on quick line-modeling method of rounded bilge boat based on NAPA
基于NAPA的圆舭艇快速型线建模方法研究
5.
automatic bilge block
自动定位及举升舭墩
6.
Flexible insulated electric cord.
花线，皮线软的绝缘电线
7.
coiled insulator
（点火）线圈绝缘体
8.
a straight line connecting the leading and trailing edges of an airfoil.
连接机翼的前缘与后缘的直线.
9.
Bowfront:Having an outward-curving front.
弓状前缘的:具有外凸曲线形前缘的。
10.
polyvinyl formal wire
聚乙烯醇缩甲醛绝缘线
11.
pin insulator for telephone line
电话线路针式绝缘子
12.
teflon insulated wire
聚四氟乙烯绝缘电线
13.
ALIT (Automatic Line Insulation Tester)
自动线路绝缘测试装置
14.
pin insulation (cement)
接线杆绝缘物（胶合物）
15.
Marking of insulated conductors
GB4884-1985绝缘导线的标记
16.
an light insulated conductor for household use.
家庭用轻型绝缘导线。
17.
isolated patient lead
接在病号身上的绝缘线
18.
porcelain insulator for interior wiring
室内配线用瓷绝缘子