Bief
基本解释
- 比耶夫
英汉例句
- Bief introduction: It is fit for the diesel vehicle that work in hard condition.
産品簡介：適用於苛刻條件下工作的中增壓柴油機車輛。 - Bief introduction to the application of frequency instrument in traditional and remade saving Energy Plastic welder and some Analysis and comparison have been done to it as well.
介紹了變頻器在傳統注塑機上節能改造的應用情況,竝進行了方案分析和比較。