field glasses

常見例句

• The field glasses adjust with a screw.
  雙筒望遠(yuǎn)鏡是用一個(gè)旋鈕調(diào)節(jié)焦距的。
• Can you train your field glasses on the distant church tower?
  你能把望遠(yuǎn)鏡對(duì)向遠(yuǎn)方的教堂嗎?
• Large sunspots can comfortably be seen through field glasses.
  大的太陽(yáng)黑子用雙筒望遠(yuǎn)鏡就能看得很清楚。
• Even a careless momentary look through the eyepiece of field glasses or the telescope can do great harm to the eyes.
  通過(guò)望遠(yuǎn)鏡或雙筒望遠(yuǎn)鏡的目鏡，即使對(duì)太陽(yáng)只是漫不經(jīng)心的一瞥，也會(huì)對(duì)眼睛造成嚴(yán)重的傷害。
• An optical device, such as a pair of field glasses or opera glasses, designed for simultaneous use by both eyes and consisting of two small telescopes joined with a single focusing device. Often used in the plural.
  雙目鏡由兩個(gè)小望遠(yuǎn)鏡和一個(gè)調(diào)焦設(shè)備組成的光學(xué)設(shè)備，如一副雙筒望遠(yuǎn)鏡或觀劇用的小望遠(yuǎn)鏡，設(shè)計(jì)為同時(shí)用雙眼觀看。常用復(fù)數(shù)形式
• A binocular or field glass.
  雙目鏡，雙筒望遠(yuǎn)鏡
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