low-level meaning in Chinese
低水平的，低级别的。
Examples
- Subsequent discoveries were made by geological mapping and low-level airborne radiometric surveys .
地质填图和低空放射性航测又继续探明了一批矿点。 - He then directed bundy to institute low-level photographic flights and to set up a meeting of top officials .
于是他指示邦迪开始进行低空摄影飞行，并召集高级官员开会。 - The losses in the low-level attacks on the bridges from the german anti-aircraft artillery were cruel .
在低空轰炸浮桥时，英国空军由于德国高射炮炮击造成的损失是很惨重的。