echelon中文什么意思

n.
1.【军事】梯队，梯阵；梯列。
2.组织系统中的等级，指挥阶层；(负有特殊责任而占据同一等级的)集团。
3.特勤部队。
+更多解释...4.【物理学】阶层光栅。
短语和例子
fly in echelon 梯队飞行。 a rear echelon 后方梯队。 in a higher echelon 在高级指挥阶层。 a maintain echelon 后勤保养队。vt.
使成梯队。 an army echeloned along the road 沿公路排成梯队的大军。vi.
排成梯队。

• in echelon:    成梯形
• advance by echelon:    梯次前进
• advanced echelon:    空军先遣梯队

例句与用法

更多例句：  下一页

1. There is a distinct pecking order in cabine, and the minister for education resides somewhere in the lower echelons .
   内阁的成员分三六九等，等级分明。教育大臣地位处在该等级结构的下层。
2. Subtle and disciplined, warm in his demeanor while wary in his conduct, dobrynin moved through the upper echelons of washington with consummate skill .
   多勃雷宁机敏而又训练有素，态度温和而行动谨慎，他以炉火纯青的技巧往来于华盛顿的上层社会。
3. Now you ready to go up to the upper echelon type ho
   你就上升到了一个新的层次
4. Now you ready to go up to the upper echelon type ho
   你就上升到了一个新的层次
5. Profit distribution in two - echelon supply chain
   两级供应链中的利益分配

英文释义

名词

1. a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset
2. a body of troops arranged in a line

百科释义

ECHELON is a name used in global media and in popular culture to describe a signals intelligence (SIGINT) collection and analysis network operated on behalf of the five signatory states to the UKUSA Security Agreement