必要性是達(dá)到一定目標(biāo)所需要的條件、因素。如：這句話對(duì)于這篇文章來說是有一定的必要性的。那么你知道必要性用英語怎么說嗎?下面學(xué)習(xí)啦小編為大家?guī)肀匾缘挠⒄Z說法，歡迎各位同學(xué)們學(xué)習(xí)!

　　必要性的英語說法1：

　　necessity

　　必要性的英語說法2：

　　necessary

　　必要性相關(guān)英語表達(dá)：

　　休息的必要性 Need for Rest

　　必要性專利 Essential Patent

　　速度的必要性 need for speed

　　必要性的英語例句：

　　1. Eisenhower was intensely aware of the need for long-range planning.

　　艾森豪威爾深諳長遠(yuǎn)規(guī)劃的必要性。

　　2. The need for change has been dramatized by plummeting bank profits.

　　改革的必要性由于銀行利潤的暴跌而凸顯。

　　3. The President spoke of the need for territorial compromise.

　　總統(tǒng)談到了在領(lǐng)土問題上達(dá)成和解的必要性。

　　4. I've impressed upon them the need for more professionalism.

　　我已使他們深刻認(rèn)識(shí)到提高專業(yè)素養(yǎng)的必要性。

　　5. There is agreement on the necessity of reforms.

　　對(duì)改革的必要性已經(jīng)達(dá)成了共識(shí)。

　　6. She refuses to acknowledge the need for reform.

　　她拒不承認(rèn)改革的必要性。

　　7. the need for absolute secrecy in this matter

　　在這件事情上絕對(duì)保密的必要性

　　8. I remain unconvinced of the need for change.

　　我仍懷疑改革的必要性。

　　9. We're going to focus on the relationship between freedom and necessity.

　　我們將集中討論自由和必要性之間的關(guān)系這一問題.

　　10. Newspaper editorials spoke of the need to sweep away corruption.

　　報(bào)紙社論論述了清除腐敗的必要性.

　　11. She spoke eloquently about the need for action.

　　她雄辯地闡述了采取行動(dòng)的必要性.

　　12. You must understand the necessity of education.

　　你必須懂得教育的必要性.

　　13. The necessity for nuclear nonproliferation seems clear.

　　防止核擴(kuò)散的必要性似乎清清楚楚.

　　14. He was arguing with the King about the need to maintain the cavalry at full strength.

　　他正和國王討論保留騎兵全部力量的必要性。

　　15. The United Nations Secretary-General has spoken of the need for individual freedoms and human rights.

　　聯(lián)合國秘書長談到保證個(gè)人自由和人權(quán)的必要性。