sprinkler head 英[ˈsprɪŋklə hed] 美[ˈsprɪŋklɚ hɛd] 释义 n. 洒水装置的莲蓬头;喷头 实用场景例句 全部 Develop a kind of newsprinkler head-sprinkler headof rotary water sprinkler. 开发出一种新型喷头 —— 旋转式水喷淋喷头....
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HEAD =High-Explosive Delayed Action 高爆延进炮弹 head n. 1.[C] 头,头部; 一个头部之长度(量度单位) 2.[C]【口】 头痛 3.[C] 理解力;智力;想像力;头脑: 4. 某方面的才智或天资 5.(通常heads) 漫面(硬币有人 head to head n. 肉搏战 arrow( head) 箭头 head on a. 正面的面对面的...
Google Share on Facebook sprinkler head One of the many outlet nozzles in a fire-protection sprinkler system; in an automatic system, each nozzle is closed by a fusible plug that melts at a predetermined temperature; in an open-head system the individual nozzles are open, and a small group...
This renders the entire sprinkler head ready to be replaced in service by attachment to thechamber 4 flange 28 so that a service man in the field, with a limited supply of replacement partsand II and supply a new cap 31 secured by fusible material at 35 and replace these parts This...
The meaning of SPRINKLER HEAD is the outlet of a sprinkler system that is usually a valve held closed by a strut having separable parts joined with solder of a predetermined melting point (such as 160°F) that fuses when exposed to fire temperatures and
A sprinkler head is a distribution device attached to the end of a water pipe orhose. The head is the device through which the water of a sprinter system is discharged. There are different types of sprinkler heads available, depending on where the sprinkler will be used, with a special ...
An improved recessed sprinkler head including a frame having a base portion with an outlet to be connected to a source of water under pressure. The frame also includes a pair of curved arms which exte
sprinkler headdoi:10.1007/978-3-642-41714-6_196363sprinkler head(irrigation) sprinkler headSpringer Berlin HeidelbergDictionary Geotechnical Engineering/wrterbuch Geotechnik
Pendent ESFR fire sprinkler head price for firefighting equipmentIntroduction ESFR,early suppression fast response spinkler is one kind of storage sprinklers. They are intended for use in specific applications, including the protection of high-piled and rack storage of a variety o...