查询词典 daylight-saving

davy's safety lamp：达维氏安全灯,防爆灯

davy' s lamp 达维氏安全灯,防爆灯 | davy's safety lamp 达维氏安全灯,防爆灯 | daylight illumination 日光照明

daybook：航海日志

day-to-day maintenance 日常维护 | daybook 航海日志 | daylight base 日光灯管座

dayflower：鸭跖草

daycoach 普通客车 | dayflower 鸭跖草 | daylight color film processor 日光彩色胶片冲洗机

dayflower：鸭跖草 (名)

daydreamer 空想家 (名) | dayflower 鸭跖草 (名) | daylight robbery 明目张胆的劫夺

dayfly：蜉蝣

dayflower 鸭跖草 | dayfly 蜉蝣 | daylight lamp 日光灯

indirect daylight factor：间接采光系数

indirect cycle 间接循环,间接周期 | indirect daylight factor 间接采光系数 | indirect desulfurization 间接脱硫

recommended daylight factor：推荐天然采光系数

recommended course indicator 最佳航向指示器 | recommended daylight factor 推荐天然采光系数 | recommended illumination 推荐照度

direct daylight factor：直接昼光因数

"direct cycle access storage device (DASD)","直接出入储存装置" | "direct daylight factor ","直接昼光因数" | "direct deflection method ","直接偏转法"

distribution of daylight factor：采光系数分布

distribution of circulation 环流分布 | distribution of cost 费用分布 | distribution of daylight factor 采光系数分布

sky component of daylight factor：采光系数的天空光分量

skylight............................................ | sky component of daylight factor....................................采光系数的天空光分量(32) | solar radiation.......................................

dioptric：折射光学的

dioptre 屈光度 | dioptric 折射光学的 | dioptrics 折射光学

Saturdays are fun：星期六很有趣

6. Saturdays are fun.星期六很有趣. | fun 为不可数名词,"快乐,有趣",在此做表语. | That must be fun. 那一定很有趣.