nail down

nail down

美 　英

• v.釘牢；約束
• 網絡敲定；明確；確定

詞形變化

第三人稱單數：nails down  現在分詞：nailing down  過去式：nailed down  

同義詞

英漢解釋

v.	1. 釘牢 2. 約束
un.	1. 擊中要害,一針見血,非常正確 2. 明確,把…確定下來 3. 嚴密困住 4. 弄到

英英解釋

na.	1. to make someone agree to something or tell you what they are going to do 2. to definitely decide, arrange, or complete something 3. to attach something firmly in position with a nail or nails

例句

Slowly, the next day, reduce the number of nails, and he found his temper than to nail down those nails easily.

慢慢的，每天釘下的數量減少了，他發現控制自己的脾氣要比釘下那些釘子容易。

Scientists have seen infant black holes before, but they've never been able to nail down an exact birthday.

以前，科學家們看到過處于嬰幼兒期的黑洞，但他們一直都無法斷定黑洞確切的誕生時間。

The research is expected to help nail down estimates of even bigger black holes associated with ancient distant galaxies known as quasars.

這項研究有助于人們對于更大體積的黑洞進行估計，而這種黑洞可能與名為類星體的古老星系有關。

Bojinov is on-loan at Juve, but wants to leave after failing to nail down a first team place so far this season.

博吉諾夫現租借在尤文，但到目前為止仍沒有在一線隊找到位置后想離開。

One cable spelled out a deal that Turkey's leadership was trying to nail down to buy 16 Super Cobra helicopter gunships.

一份電報公布了一項交易，土耳其領導人想對采購16架“超級眼鏡蛇”重型直升機加以阻攔。

He stayed another week, trying to nail down train tickets beyond Kuibyshev.

他又呆了一個星期，設法弄到比古比雪夫更遠的火車票。

Always nail down the specifics of a deal in advance -- even with your friends and relatives.

永遠記住，工作前明確的每一個你需要了解的細節——即使是為你的朋友或者親戚。

So some people may be trying to save face because they didn't nail down the resources they should have nailed down.

所以某些人可能試圖挽回面子因為他們在應該獲得那些資源的時候卻沒有去得到它們。

He added: "It is absolutely clear that Copenhagen must deliver a strong political agreement and nail down the essentials. "

他補充道：“現在明確無誤的是，哥本哈根會議必須達成一份強有力的政治協議，并且把要點敲定下來。”

Deco has had a disappointing term at Camp Nou, having failed to nail down a regular starting place.

德科在諾坎普渡過了一個失望的賽季，他已經失去了首發球員的位置。

Obama campaigned amid fresh signs that he is picking up momentum in his fight with Senator Clinton to nail down the Democratic nomination.

在奧巴馬競選拉票的當兒﹐可以看出新跡象﹕在與克林頓爭奪民主黨提名的競爭中﹐奧巴馬的氣勢越越旺。

A few exercises helped me nail down my ultimate satisfaction-generating personal business model.

一些練習幫助我最終敲定了這個為了創造滿足感的個人商業模式。

Once you nail down the basic recipes you love to eat, then move on & try something new, like a Red Curry Thai soup!

一旦你記住了你喜歡的簡單菜式，然后就可以嘗試新鮮的菜式了，比如一份泰式紅咖喱湯。

The goal is to work out all the unknowns and nail down all the details before the first line of code is written.

目的就是為了在第一行代碼寫下前，將所有不明確的東西明確并細化下來。

Similarly, by partnering with PetroChina, Shell can nail down a customer nation determined to wean itself off coal.

同樣，通過與中石油攜手收購，殼牌就可敲定一個決心擺脫對煤炭依賴的客戶國。

Objective: to nail down manpower allocation of prevention and control of hepatitis B in CDC in cities and counties.

目的：明確我國地（縣）級疾病預防控制中心乙肝防制工作人力配置需要。

When the country is on-call for your nuptials, it's less important to nail down what you really want.

如果國家對你的婚禮能隨時準備好，就不用太確定你真正需要什么。

I mentioned him to nail down his promise.

我提醒他，叫他遵守自己的諾言。

The awarding items nail down the colony and good conduct in point.

獎項設置明確了獎項所適用的群體和表彰的行為；

What we hope to achieve in today's meeting is to nail down the programming content.

希望在今天的會上我們能把節目內容確定下來。

Call Edward to nail down a time and place for everyone to get together.

打個電話給艾德華，定下時間地點讓大家聚聚。

But scientists didn't nail down exactly which frequencies or explain why the sounds were painful.

但是科學家們沒有敲定具體頻率是多少，也沒能解釋為什么這些聲音令人痛苦。

That's how long it has taken Pratt to nail down the GTF technology and find a customer for it.

這有多久采取普拉特，以明確廣交會技術，并找到它的客戶。

But -- what if you can't nail down exactly what went before?

但是，如果你不能確定之前發生過什么呢？

You should nail down the agreement in October.

你應在十月份就把協定確定下來。

It's really difficult to nail down, we are so early in the process. There is no way to give any early indication.

真的很難做出結論，因為我們在整個過程中還處于初級階段，沒有辦法在這個階段做出預測。

If I do, then I may not want to or need to nail down the details.

如果是，那么我就不想做更多了，或者需要明確一些細節。

The first day, the boy nail down the 37 nails.

第一天，這個男孩釘下了37根釘子。

We should sign a contract with them to nail down their agreement.

我們應該與他們簽訂合同，把協議確定下來。

It can nail down how many women will die because they are obese or they drink every night, but it can't tell you who they will be.

它能預測有多少女性將死亡，因為她們肥胖或每晚喝酒，但它不能預測是哪些人。

Nail down orientation of city to improve the competitive power of Dalian City

明確城市定位提升大連城市競爭力

were you able to nail down an argument

你們確定出了一個論點沒有？

nail down To discover or establish conclusively:

明確地決定或建立：

it take the negotiator ten hours to nail down a deal

參加協商的人花了十個小時才敲定一樁生意。

to nail down a business deal

敲定一樁生意