scientific and technological input
英
美
scientific and technological input的用法和样例:
例句
- Suggestions on increasing R&D input, further developing main fields of plastic articles and lowering production cost are made.
建议加大科技投入力度,进一步开拓塑料制品的主要领域,降低产品的成本。
scientific and technological input的相关资料:
临近单词