To ride a horse moving in such a fashion.
策马跃进以腾跃的动作骑马向前
Pilot Studies No the Great Leap Forward in Chinese Science (1958-1961);
“科学大跃进”初探（1958-1961）
A: It's a big jump in science. Maybe more like a leap.
这是科学上的一大跃进，也许说成飞跃更合适。
Knowledge advances by steps and not by leaps.
知识只能循序渐进，不能跃进。
He flung himself into a chair [the river].
他猛然坐进椅子里 [跃进河里] 。
We have advanced five hundred kilometers from the Yellow River to the Yangtze River.
我们由黄河到长江跃进了一千里。
Meanwhile the war brought flat-out work on production.
同时，战争给生产带来了最大的跃进。
Swedish industrial front is developing by leaps and bounds in the late years.
瑞典的工业近年来出现了跃进的局面。
The Great Leap Forward started in1958.
大跃进是在一九五八年开始的。
When the Great Leap Forward started, was there anyone who opposed it?
大跃进开始时，有哪个人反对过？
Foreigner:It seems you've made a big leap forward to enter the mobile phone age.
外：看来你们是大跃进跨入手机时代了。
Technological revolution during the Great Leap Forward Movement
“大跃进”运动中的技术革命评析
Study on the Historical Causes of “the Great Leap Forward”
“大跃进”发生的社会历史原因探析
In the last few years, this art has made a big leap.
近几年来，这一艺术有了新的跃进。
The New Ballads Campaign in 1958 Great Leap Forward Context;
1958年大跃进语境下的新民歌运动
On Historical Interpretation of the Public Canteens in the Villages during the Great Leap Forward Movement;
“大跃进”时期农村公共食堂的历史解读
The Soviet Factor in the "Great Leap Forward" And the People s Commune Movement;
“大跃进”、人民公社化运动中的苏联因素
The Recent Overview about Public Dining Room in the Period of the Great Leap Forward;
近年来“大跃进”时期公共食堂研究综述