Echelon is a step in the consumption or the purchase of our graduates? 是一步到位还是梯次消费毕业了我们该买房吗?
After our first echelon was250 or300 kilometers ahead, the second and third echelons still had to wipe out enemy troops left behind. 甚至我们的第一梯队已过去五六百里,第二第三梯队还要消灭被第一梯队甩在后面的敌人。
The transmission of tradition steering echelon mechanism is analyzed by the aid of the principle of Ackerman, and the existed theory error is pointed out. 以阿克曼原理为基础,分析传统转向梯形机构的传动,指出其原理误差存在的原因;为此建立两种带有误差补偿环节或功能的转向梯形机构,使传统转向梯形机构的原理误差得到消除,实现车辆转弯的纯滚动。
echelon
[ noun ]
a body of troops arranged in a line
<noun.group>
a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset
<noun.artifact>
Echelon \Ech"e*lon\ ([e^]sh"e*l[o^]n), n. [F., fr. ['e]chelle ladder, fr. L. scala.] 1. (Mil.) An arrangement of a body of troops when its divisions are drawn up in parallel lines each to the right or the left of the one in advance of it, like the steps of a ladder in position for climbing. Also used adjectively; as, echelon distance. --Upton (Tactics).
2. (Naval) An arrangement of a fleet in a wedge or V form. --Encyc. Dict.
{Echelon lens} (Optics), a large lens constructed in several parts or layers, extending in a succession of annular rings beyond the central lens; -- used in lighthouses.
Echelon \Ech"e*lon\, v. t. (Mil.) To place in echelon; to station divisions of troops in echelon.
Echelon \Ech"e*lon\, v. i. To take position in echelon.
Change direction to the left, echelon by battalion from the right. --Upton (Tactics).
Assign responsibility for good product design at the top management echelon.
Meese, who is the subject of criminal investigations, is trying to rebuild the top echelon of the Justice Department in the wake of the resignations of Burns and Weld.
Mr. Wilpolt's sacrifice wasn't noticed at the top echelon of the company either.
The pay recommendations directly affect about 2,500 top federal employees and indirectly affect 10,000 other high-level employees whose pay is tied to salaries in the top echelon.
A Venezuelan general, part of the top echelon of the Marcos Perez Jimenez dictatorship, sarcastically asked a Bolivian admiral why Bolivia had admirals.
Secrecy surrounds most of the movements of the Soviet leader and his guests, with exact departure and arrival times for trips outside the capital kept secret from all but the uppermost echelon of power.
The local DEA task force, in place just over a year, has made 99 arrests, many of them upper echelon dealers and suppliers, he said.
Carhart and Wheeler also served in Vietnam, the former in a combat outfit and the latter in the rear echelon.
Two of the four were in the top echelon of the government, it reported.
The Central Committee on Tuesday moved up the date for the party's next congress to October 1990, handing Gorbachev an early opportunity to bring new blood into the party's top echelon.
It's the amount he lifts, and whether he can narrow the gap that separates him from the East Europeans who populate the activity's top echelon.