Dead reckoning
[计] 推算定位
📖 牛津释义
dead reckoning
calculation of one's position by log2(1) or compass (when visibility is bad) （当能见度很低时）靠测程仪或罗盘定位的测定法.
🧩 词语组成解析
dead
[dɛd]
adj. 死去的;完全的;无感觉的;呆板的;
adv. 完全地;非常;绝对;极度;
n. 死者;（死一样的）寂静;极寒时候;
reckoning
[['rekəniŋ]]
n. 计算, 算帐, 清算\\n[经] 计算, 算帐, 估计
🗣️ 情景例句
your doing this for Michelle and her friends.
你为 Michelle和她的朋友所做的这些。
This material feel hand, How does that materoal feel?
这种布料感觉起来很硬，那块料子如何呢？
Then he gets out of the lift and climbs up to the fifteenth floor on foot.
接着他走出电梯并徒步登上第15层。