fixed spray 中文意思是什麼
fixed spray
解釋
固定水流-
Fixed firefighting systems - components for sprinkler and water spray systems - water motor alarms
固定滅火系統.噴灑器和噴水系統用元部件.水動機警報器 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 4 : water motor alarms
固定式滅火系統.灑水器和噴水系統用元件.第4部分:水動報警器 -
A differential fixed - bed reactor was employed to study the reaction between iron blast furnace slag ( bfs ) / hydrated lime ( hl ) sorbent and so2 under conditions similar to those in the bag filters of a spray - drying flue gas desulfurization system
摘要本研究以微分固定床反應器,在模擬噴霧乾燥除硫系統中的袋式過濾器的條件下,探討爐石/氫氧化鈣吸收劑與二氧化硫于低溫下之反應動力學模式。 -
The necessary motion spray irrigation powered vehicle composition migration or half fixed spray irrigation unit, use each kind of water source ( well, ditch, river, pond, lake, pond ) carry on the spray irrigation to the size land parcel
配套移動噴灌動力車,組成移動或半固定噴灌機組,利用各種水源(井、渠、河、池、湖、溏)對大小地塊進行噴灌。 -
Fixed local water spray fire fighting system for machinery space
機艙固定式局部水霧滅火系統 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 1 : sprinklers
固定式消防設備.灑水器和噴水系統元件.第1部分:灑水器 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 5 : water flow detectors
固定式消防系統.灑水器和噴水系統元件.第5部分:水流量測定器 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 2 : wet alarm valve assemblies
固定消防系統.灑水器和噴水系統用元件.第2部分:濕式報警閥組件 -
Based on the analyses of the investment of nozzle tube net and relationship between the annual operation cost and tube diameter function of a fixed spray irrigation system, a mathematic model to calculate the economical tube diameter of a spray irrigation system is developed by using the minimum expense norm and nonlinear planning theory in engineering economic analysis, and a direct calculation formula for the economical tube diameter in unrestrained conditions is presented
摘要在分析了固定式噴灌系統的管網投資、年運行費用與管徑函數關系的基礎上,利用工程經濟分析中費用最小化準則和非線性規劃理論,建立了求解噴灌系統管網經濟管徑的數學模型,並給出了無約束條件直接求解經濟管徑的計算式。 -
Water spray fixed system
固定水噴霧系統 -
Fixed firefighting systems - components for automatic sprinkler and water spray systems - part 3 : dry alarm valves assemblies
固定式消防系統.自動灑水器和噴水系統用元件.第1部分:乾性報警閥組件 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 4 : water motor alarms includes amendment a1 : 2001 ; german version en 12259 - 4 : 2000 a1 : 2001
固定滅火系統.噴頭和噴水系統元部件.第4部分:水車報 -
Ningbo zhenhai hengji paper industry co., ltd. was established in 2000, specializes in making paper box, sheet, plastic products, hardware, covering floor 6 are and workshop 4000 sq. m., has 25 employees and fixed assets 3 million yuan, whole sets of advanced equipments, and ningbo zhenhai miaohouzhang static spray mold factory, the annual production value amount to 3 million yuan, the products sell well all over the country
寧波市鎮海區恆基紙業有限公司,創建於2000年,股份制企業,專業生產紙箱、紙張、塑料製品、五金件製造、加工等,注冊資金50萬元,佔地面積6畝,廠房面積4000平方米,固定資產300萬元,固定職工25人,設備先進齊全,並擁有寧波市鎮海廟后張靜電噴塑廠,按國家商檢標準生產,年產值300萬元,所產紙箱暢銷國內市場,深受用戶好評。 -
Water spray systems, fixed, with open nozzles
開式噴嘴固定式噴水系統 -
Fixed firefighting systems - components for sprinkler and water spray systems - sprinklers
固定滅火系統.噴灑器和噴水系統用元部件.噴灑器 -
Fixed firefighting systems - components for sprinkler and water spray systems - water flow detectors
固定消防系統.噴水器和噴水系統用元部件.水流量測定器 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 5 : water flow detectors ; german version en 12259 - 5 : 2002
固定式消防系統.噴頭和噴水系統用部件.第5部分:水流 -
Water spray fixed systems for fire protection
消防用固定噴水系統 -
Fixed firefighting systems - components for sprinkler and water spray systems - wet alarm valve assemblies
固定滅火系統.噴灑器和噴水系統元部件.報警濕閥組件 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 2 : wet alarm valve assemblies ; german version en 12259 - 2 : 1999 a2 : 2005
固定滅火系統.噴頭和噴水系統元部件.第2部分:報警濕閥
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