“marginal area”简单造句，marginal area造句子

3、The results show that the inhomogeneous distribution of temperature advection in upper jet stream trigger vertical currents in the marginal area of upper jet stream and cause airplane turbulence.

4、here are rich tourism resources in the Dabie Mt. s and the marginal area of West Anhui, including 40 natural lofty mountain scenic spots, the 2500- year-old water conservancy project- Anfeng Pool, the Weishihang Irrigation general canal and five large reservoirs (Foziling,etc.)

2、The countryside of Northwest Shanxi is an absolute "marginal area" in modern China, and the small-scale peasant economy has always been in the leading position.

1、And in the marginal area, the gap, were the peculiar tensions that birthed the dream.