L
laboratory hood||排風(fēng)柜
lag of controlled plant||調(diào)節(jié)對(duì)象滯后
large space enclosure||大容積密閉罩
latent heat||潛熱
lateral exhaust at the edge of a bath||槽邊排風(fēng)罩
lateral hoodlength of pipe section||側(cè)吸罩
length of pipe section||管段長(zhǎng)度
light work||輕作業(yè)
limit deflection||極限壓縮量
limit switch||限位開(kāi)關(guān)
limiting velocity||極限流速
linear flow characteristic||線性流量特性
liquid-level gage||液位計(jì)
liquid receiver||貯液器
lithium bromide||溴化鋰
lithium-bromide absorption-type refrigerating machine||溴化鋰吸收式制冷機(jī)
lithium chloride resistance hygrometer||氯化鋰電阻濕度計(jì)
load pattern||負(fù)荷特性
local air conditioning||局部區(qū)域空氣調(diào)節(jié)
local air suppiy system||局部送風(fēng)系統(tǒng)
local exhaustventilation (LEV)||局部排風(fēng)
local exhaust system||局部排風(fēng)系統(tǒng)
local heating||局部采暖
local relief||局部送風(fēng)
local relief system||局部送風(fēng)系統(tǒng)
local resistance||局部阻力
local solartime||地方太陽(yáng)時(shí)
local ventilation||局部通風(fēng)
||
local izedairsupply for air-heating||集中送風(fēng)采暖
local ized air control||就地控制
loop||環(huán)路
louver||百葉窗
low-frequencynoise||低頻噪聲
low-pressure steam heating||低壓蒸汽采暖
lyophilic dust||親水性粉塵
lyophobic dust||疏水性粉塵
laboratory hood||排風(fēng)柜
lag of controlled plant||調(diào)節(jié)對(duì)象滯后
large space enclosure||大容積密閉罩
latent heat||潛熱
lateral exhaust at the edge of a bath||槽邊排風(fēng)罩
lateral hoodlength of pipe section||側(cè)吸罩
length of pipe section||管段長(zhǎng)度
light work||輕作業(yè)
limit deflection||極限壓縮量
limit switch||限位開(kāi)關(guān)
limiting velocity||極限流速
linear flow characteristic||線性流量特性
liquid-level gage||液位計(jì)
liquid receiver||貯液器
lithium bromide||溴化鋰
lithium-bromide absorption-type refrigerating machine||溴化鋰吸收式制冷機(jī)
lithium chloride resistance hygrometer||氯化鋰電阻濕度計(jì)
load pattern||負(fù)荷特性
local air conditioning||局部區(qū)域空氣調(diào)節(jié)
local air suppiy system||局部送風(fēng)系統(tǒng)
local exhaustventilation (LEV)||局部排風(fēng)
local exhaust system||局部排風(fēng)系統(tǒng)
local heating||局部采暖
local relief||局部送風(fēng)
local relief system||局部送風(fēng)系統(tǒng)
local resistance||局部阻力
local solartime||地方太陽(yáng)時(shí)
local ventilation||局部通風(fēng)
||
local izedairsupply for air-heating||集中送風(fēng)采暖
local ized air control||就地控制
loop||環(huán)路
louver||百葉窗
low-frequencynoise||低頻噪聲
low-pressure steam heating||低壓蒸汽采暖
lyophilic dust||親水性粉塵
lyophobic dust||疏水性粉塵