compass needle的意思

compass needle中文翻譯：

[航][水運]羅盤針，羅針；羅經磁針

相似詞語短語

compass───n.指南針，羅盤；圓規；vt.包圍

needle───n.針；指針；刺激；針狀物；vi.縫紉；做針線；n.(Needle)人名；(英)尼德爾；vt.刺激；用針縫

compass games───指南針小游戲

magnetic needle───n.磁針；[電磁]磁針

plotting compass───繪圖羅盤

compass card───n.羅經刻度盤，羅經卡

drift compass───漂移羅盤

compass rose───方位圈；[航][水運]羅盤刻度盤；羅經盤

baseplate compass───基板羅盤

雙語使用場景

The compass needle was pointing north.───羅盤指針總是指向北方。

A compass needle points north.───羅盤指針指向北方。

What happens to the direction of the compass needle? Why?───指南針的指針方向會發生什么變化？為什么？

Does the direction of the compass needle change?───指南針的指針方向會改變嗎？

Make a tick mark on the line indicating where the compass needle is pointing.───在直線上畫一個小勾作標記，指示磁針的指向。

The compass needle if not deflected is no current flows in the wire.───在導線中如果沒有電流，指南針就不會偏轉。

Wait until the compass needle stops moving around.───等待，直到磁針停止運動。

the compass needle is deflected from magnetic north by metal in the aircraft.───飛機里的金屬使指南針偏離磁北極。

英語使用場景

the oscillation of the compass needle.

A compass needle points to the magnetic north pole.

The compass needle was pointing north.

The compass needle points to the magnetic north pole.

Point the truck west and the engine is now to the left, so it pulls the compass needle left.

A compass needle always points north.

A compass needle points north.

By passing an electric current through a metal wire suspended above a magnetic compass , Oersted was able to produce a definite motion of the compass needle in response to the current.

He knew it was a question of keeping a direction in your head, like a compass needle.