turndown的意思|示意
adj. 翻领的；可翻下的；折叠的；衰退的，下降的
n. 翻领；拒绝；低落；萧条
turndown相关短语
1、 turndown ratio 调节比；极限负荷比
turndown相关例句
The results show that valve-sieve compound trays have smaller turndown ratio and smaller capacity.
试验结果表明：浮阀筛孔复合塔板操作弹性小、气液处理量小；
Does turndown service when required.
需要时提供开夜床服务。
Offers opened turndown service.
为客人提供开夜床服务。