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单词
backstaff
释义
backstaff
网络
反向高度观测仪;竿式投影仪;背测式测天仪
网络释义
1.
反向高度观测仪
翻译界 - 翻译资源- 资料列表 ... backspring 首倒缆
backstaff
反向高度观测仪
backstay cable 拉索 ...
www.fanyiland.cn
2.
竿式投影仪
...北航道,经格陵兰岛、巴芬湾做了三次探险航行。约翰·戴维斯的象限仪,或叫“
竿式投影仪
”(
backstaff
),是16世纪和17世 …
baike.baidu.com
3.
背测式测天仪
透过运用
背测式测天仪
(
Backstaff
)或象限仪(Quadrant),航海家可以在水平线上测量太阳或星宿的角度,然后再准确得出 …
zh.wikipedia.org
4.
背日仪
century Ptolemy创用投影法绘世界图、
背日仪
(
backstaff
)、望远镜、经纬仪1508 Bernardus Venetus de Vitalibus – 绘Ptolemy G…
tw.myblog.yahoo.com
5.
高度仪
...ead reckoning)的方式来导航,透过反向
高度仪
(
backstaff
)和拖板计程仪(chip log)配合钉板(pegboard),加上对海上各区域的 …
mypaper.pchome.com.tw
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例句
随便看
to keep one's shirt on
to keep pace
to keep someone company
to keep something secret
to keep tabs on
to keep the ball rolling
to keep the peace
to keep time
to keep up appearances
to keep up with the Joneses
to keep your chin up
to keep your ear to the ground
to keep your eyes peeled
to keep your head above water
to keep your nose clean
to keep your nose to the grindstone
to keep your shirt on
tokeh
tokeite
tokeland
tokelau
Tokelauan
Tokelauans
Tokelau Is.
Tokelau Islands
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/7/14 6:41:28