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noun | verb | to phrases
echelons n
expl. 梯次编队; 阶层echelon 的复数; 分段起爆网路
echelon ['eʃəlɔn] n
gen. 梯队〔阵,列,级〕; 阶梯光栅; 雁行〔梯队〕构造; 透镜
archit. 梯阵
athlet. 梯形起跑
avia. 梯队
busin. 组织等级; 管理等级;
cycl. 梯形队形
oil 阶梯光栅
tech. 精度系列; 阶梯式; 雁行; 排成梯队; 梯列; 梯次配置
telecom. 阶梯; 梯次; 光栅
echelons v
expl. 使列成梯队echelon 的第三人称单数
echelon ['eʃəlɔn] v
gen. 排成梯形〔队〕
archit. 排成梯形
 English thesaurus
echelon ['eʃəlɔn] n
mil. An element of a grouping of national armed forces to which strategic missions have been assigned. 2. A force element of operational order of battle to which a principal combat mission is assigned, e.g. attack echelon, support echelon, reserve echelon. 3. A subdivision of a headquarters, i.e. forward echelon, rear echelon. 4. Separate level of command. As compared to a regiment, a division is a higher echelon, a battalion is a lower echelon. 5. A formation in which subdivisions are stepped one behind another, with a lateral and even spacing to the same side. 6. A unit or several subunits transported on the same train or vessel 7. On redeployment of an air unit, aircraft or helicopters flying to new airfields form a flight echelon, while its subunits transported by land form a ground echelon
mil., abbr. ech
mil., logist. Name given to a fraction of the forces, according to its position 1 st, 2nd echelon or to its function forward, service support, combat support, reserve. It is always related to a given tactical level. FRA 2. An element of a grouping of national armed forces to which strategic missions have been assigned. 3. An element of operational order of battle order of battle of forces. The operational order of battle may include one or several echelons -attack echelon, support echelon etc. 4. On redeployment of an air unit, aircraft or helicopters flying to new airfields form a flight echelon, while its subunits transported by land form a ground echelon. 5. The prescribed altitude at which aircraft must fly on air routes in order to ensure flight safety. (UKR/NATO)
echelons: 150 phrases in 25 subjects
Architecture1
Athletics3
Automobiles3
Aviation4
Business4
Construction2
Desert science9
Electronics1
Engineering geology7
Explosives and Explosive Ordnance Disposal7
Football1
Geology2
Hydroelectric power stations4
Logistics1
Management2
Metallurgy2
Military1
Mountaineering1
Oil / petroleum12
Reliability2
Space12
Sports1
Technology66
Telecommunications1
Textile industry1