网络释义专业释义英英释义
...情况或数字显示上升比率，令潜水更安全3）安全深水针4）适合3种潜水模式：气潜（Air），Nitrox（氮氧）和水底时计（Bottom time）5）仿真数据和数字显示上升比率6）切合需求的强力背景灯光7）使用者可自行更换电池8）矿化玻璃
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中文名称 水下工作时间 英文名称 bottom time 定义 潜水员从入水到潜水作业完毕开始上升为止的一段时间。 应用学科 海洋科技(一级学科),海洋技术(二级学科),...- 星期天一大早,水下摄影师马祺锐就
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Actual Bottom Time 实际潜水时间
actual bit on bottom time 纯钻进时间
Maximum Allowable Bottom Time 最大滞底时间
on bottom time 水底停留时间
on-bottom time 海底停留时间
bell bottom time 潜水钟水下作业时间
total bottom time 水下工作总时间
leave bottom time 离底时间
reached bottom time 着底时间
Bottom time
- abstract: Bottom time is a diving term that refers to the period between when the diver leaves the surface to start to descend and when the diver begins the final ascent, from the bottom and excludes ascent and decompression time.http://www.
以上来源于: WordNet
双语例句原声例句权威例句
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An underwater worker watched to give one bottom time.
一名水下工作人员标出海底逗留时间。
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“I’m interested in bottom time, not the spiritual experience of diving,” Ballard says.
巴拉德说：“我感兴趣的是在海底能呆多久，不是潜水的心理体验。”
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"I'm interested in bottom time, not the spiritual experience of diving," Ballard says.
“我对海底有兴趣，不是潜水的精神体验，”巴拉德说到。
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If the price of shares of a stock hits bottom that might be the time to buy it.
VOA: special.2009.09.20
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Taq stands for thermos aquaticus, it's a marine micro-organism that lives near these hydrothermal events in the bottom of the sea and they live under very high temperatures and pressures all the time.
aq是"水生栖热菌"的简称,那是一种生活在靠近深海热液活动区的,海底微生物,它们长期生活在高温高压的环境中
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He thought that this was evidence that the bottom of the ocean had been lifted up by powerful geological forces over long periods of time.
VOA: special.2009.02.25
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