pin down的意思

pin down中文翻譯：

v.發現，查明；確定；困住；壓制；迫使（某人）明確表態

相似詞語短語

pin───n.大頭針，別針，針；栓；瑣碎物；引腳；vt.釘住；壓住；將……用針別住

dentine pin───牙本質釘

pin nailer───釘釘機

scarf pin───圍巾夾針

oar pin───槳銷

pin maudo───固定銷

firing pin───[軍]撞針；撞針; 擊針

sear pin───[體]擊發阻鐵軸

pin games───別針游戲

雙語使用場景

Inspired by Halley's suggestion of a way to pin down the scale of the Solar System, teams of British and French astronomers set out on expeditions to places as diverse as India and Siberia.───哈雷提出的確定太陽系大小的方法啟發，英國和法國天文學家團隊開始在印度和西伯利亞等地考察。

taken until now to pin down its exact location.───現在才確定了它的準確位置。

He set out with an apparently simple aim: to pin down the precise meaning of the concept of "information".───他的出發點顯然很簡單：確定“信息”這個概念的確切含義。

It is difficult in this case to pin down how much is too much because many SWFs do not publish accounts.───而在此情況下，界定多少錢算太多也很困難，因為許多主權財富基金并不公開賬目。

Wheatley and Looser set out to pin down the point at which a face starts to look alive.───惠特麗和露澤著手找出臉在哪個點看起來有生機。

Moni Bidin says the method is robust and that larger surveys to come will pin down the dark matter distribution more precisely.───莫尼.必丁說，這種方法是穩健的，接下來的更多的測量將會得出更精確的暗物質的分布。

Porrello's team are now trying to pin down how the regeneration works in the hope of developing a treatment for adult heart disease.───Porrello的研究小組目前正在確認心臟再生的具體工作過程，以期開發成年心臟疾病的新療法。

He and Trujillo went back and pored over the older images to help pin down the circular path it travels around the sun.───他和Trujillo回去反復研究了這些老圖片以幫助他們確定它環繞太陽公轉的軌道。

To pin down SOD's relevance, the team has been spiking different types of neurons with the antioxidant to see how the various cells react.───為確定SOD扮演的角色，菲力普斯的研究團隊讓各種不同類型的神經元表現這種抗氧化劑，然后檢視這些細胞的反應。

英語使用場景

We should use our secondary forces to pin down several enemy columns.