roof hatch

基本解釋

An intelligent, horizontal roof hatch, similar to car sunroof, provides unusually high quality access to the building's roof.
一種智能的屋頂出入口，類(lèi)似於汽車(chē)的天窗，提供了非常高質(zhì)量的通往屋頂?shù)娜肟凇?/li>
This article introduces a new type of dip hatch for inner floating roof tank, which can avoid the problem of inconvenient handle in current dip hatch.
介紹一種新的內(nèi)浮頂油罐計(jì)量口，它尅服了現(xiàn)行計(jì)量口操作不便的缺點(diǎn)。
Gauge hatch series, which are pedal type and set on the tank roof for measuring the oil lever & temperature and also for sampling of the oil in the tank.
量油孔爲(wèi)腳踏式，安裝於油罐頂部，用於測(cè)量罐內(nèi)油品的標(biāo)高和溫度及取樣等。

Hamlin climbed out through a roof hatch and Vickers slid in through the window quickly enough to keep the No. 11 on the lead lap.
NPR: David Ragan Steals Last-Lap Victory At Talladega
The two practiced the driver exchange on Friday, with Hamlin getting out of the car through a roof hatch and Vickers coming in through a window.
NPR: Edwards Gets Pole After Rain Washes Out Qualifying