headroom
英 [ˈhedruːm]
美 [ˈhedruːm]
n. (机动车车顶与其上方桥梁等之间的)净空; (机动车内的)头上空间
BNC.25146 / COCA.24508
牛津词典
noun
- （机动车车顶与其上方桥梁等之间的）净空
the amount of space between the top of a vehicle and an object it drives under - （机动车内的）头上空间
the amount of space between the top of your head and the roof of a vehicle- There's a lot of headroom for such a small car.
这么小的一辆汽车的头上空间蛮大的。
- There's a lot of headroom for such a small car.
柯林斯词典
- N-UNCOUNT （屋顶或桥下的）净空
Headroomis the amount of space below a roof or bridge.- The forecabin, with 6ft headroom, also has plenty of room to stand and get dressed.
前舱有6英尺高的净空，也有足够的空间供人站立和穿衣服。
- The forecabin, with 6ft headroom, also has plenty of room to stand and get dressed.
英英释义
noun
- the capacity of a system to reproduce loud sounds without distortion
- vertical space available to allow easy passage under something
双语例句
- Application of Jacking-up Technique to Headroom Improvement of Existing Structures over Railway
顶升技术在铁路既有上跨结构净空改造中的应用 - Emissions are one of the main parameters of air compressor, air compressor selection and the capacity to match the requirements of displacement and10% of headroom left.
排气量是空压机的主要参数之一，选择空压机的气量要和所需的排气量相匹配，并留有10%的余量。 - I can push the drivers to high levels of volume without distortion, so safe listening volumes are well within the headroom of the drivers.
我能将音量开得特大而耳塞却不会听出失真，而且在安全的听音音量下单元也能良好地发挥应有的水准。 - To date most countries have not yet raised tariffs to bound levels or taken full advantage of headroom on agricultural subsidies.
截至目前，大多数国家尚未把关税提高到约束水平，也尚未充分利用农产品补贴的余量。 - It also calls for power flexibility to provide more thermal headroom for either boosting performance or lowering power at32nm.
它还呼吁电能使用的灵活性，以提供更多的热余量，在32纳米上提高性能或降低功耗。 - This emphasizes the wedge shape, and also allows for enhanced rear headroom and improved aerodynamics.
这强调了楔形，并加强后排空间和改进的空气动力允许。 - New program has the show of dolphin and homicide whale, have headroom diving.
新奇的节目有海豚和杀人鲸的表演，并有高空跳水。 - That wider stance also allowed designers to give the vehicle a more muscular stance with a lower roofline without compromising headroom.
更宽的车身也使得设计者在增加车身肌肉感的同时而不减小车内空间。 - A warning sign will indicate the maximum headroom and that part of the road where the indicated headroom is available.
警告标志会说明最大的通行高度，以及在道路哪一处，会有通行高度限制。 - Headroom shrinks in the middle of Hang En as cavers pass beneath a ceiling scalloped by eons of floodwater rushing past.
韩恩洞的中部洞高缩小，探洞人正在经无数年洪水冲刷磨圆的洞顶下通过。