| 释义 |
focal length meter
- 变焦biàn jiāo
zoom; variable focal length
- 焦距调节jiāo jù diào jiē
focal length setting
- 袤mào
length
- 音长yīn zhǎng
length
- 焦点jiāo diǎn
focus; focal point; focal spot; central point
- 浓度计nóng dù jì
concentration meter
- 曝光计pù guāng jì
exposure meter
- 弧长hú zhǎng
arc length; length of arc
- 坝长bà zhǎng
dam length
- 坪长píng zhǎng
plateau length
- 隙宽xì kuān
gap length
- 页长yè zhǎng
page length
- 测震仪cè zhèn yí
ride meter, seismograph
- 焦点的jiāo diǎn de
focal
- 容积式流量计róng jī shì liú liàng jì
positive displacement meter; volume meter; volumetric flowmeter
- 段长duàn zhǎng
segment length; division boss
- 锚固长度máo gù zhǎng dù
anchorage length
- 握固长度wò gù zhǎng dù
grip length
- 冶金长度yě jīn zhǎng dù
metallurgical length
- 塌落度测定仪tā luò dù cè dìng yí
slump meter
- 万用表wàn yòng biǎo
multimeter; universal meter; AVO meter
- 全身跌倒在地quán shēn diē dǎo zài dì
measure one's own length
- 焦平面jiāo píng miàn
focal plane
- 有焦点的yǒu jiāo diǎn de
focal
- 广袤guǎng mào
length and breadth of land
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