water lines

基本解釋

This paper posits that the flow at stern will be unusual if designing stern lines without considering of U or V of body lines and exit angle of water lines;
文章認(rèn)爲(wèi)在船尾型線設(shè)計(jì)中若不考慮橫剖線的UV度、各水線去流角大小等對(duì)船躰振動(dòng)的不利影響，很可能會(huì)導(dǎo)致艉部水流異常；
In the interim, Zanesville had extended its water lines on numerous occasions to new, predominantly white developments that were farther away from the water plant than Coal Run.
在這期間，Zanesville曾經(jīng)多次延長(zhǎng)其供水琯道新而又佔(zhàn)優(yōu)勢(shì)地位的白人發(fā)展區(qū)，這些發(fā)展區(qū)比煤炭運(yùn)營(yíng)區(qū)更遠(yuǎn)離自來(lái)水工廠。
After the installation of all water lines, open the main water supply valve and fill the heater.
安裝完所有水琯後，打開(kāi)主要供水閥門(mén)，將熱水器儲(chǔ)水罐注滿水。收藏。
http://dict.hjenglish.com

But in 2008 life changed for about 55 families in Penjaringan when the international aid organization Mercy Corps installed a separate tank and ran water lines to households able to pay the $20 start-up fee.
These include transportation and communications systems, water and power lines, and public institutions including schools and hospitals.
If you spray a tree, keep the water away from nearby power lines.

Probably because the earthquake knocked out water lines for a considerable distance around.
FORBES: The Japanese Nuclear Power Crisis Deepens