positive的中文翻譯是什麼意思

positive

US/ˈpɑːzətɪv/

UK/ˈpɒzətɪv/

adj. 積極樂觀的; 建設性的; 擁護的; 正面的; 明確的; 有把握的; 陽性的; 完全的; 大於零的; 帶正電的

positive的柯林斯釋義

ADJ-GRADED抱有希望的；有信心的；積極的

If you are positive about things, you are hopeful and confident, and think of the good aspects of a situation rather than the bad ones.

Be positive about your future and get on with living a normal life...
要對自己的未來充滿信心，繼續過一種正常的生活。
Her husband became much more positive and was soon back in full-time employment.
她丈夫自信大增，不久便重新開始全職工作。

ADJ-GRADED愉悅的；有益的

A positive fact, situation, or experience is pleasant and helpful to you in some way.

The parting from his sister had a positive effect on John...
和姐姐分開對約翰來說有好處。
Working abroad should be an exciting and positive experience for all concerned.
在海外工作對所有相關人員來說都應該是一段讓人興奮而愉快的經歷。

ADJ-GRADED明確的；果斷的

If you make a positive decision or take positive action, you do something definite in order to deal with a task or problem.

There are positive changes that should be implemented in the rearing of animals...
應該對動物飼養進行明確的改革。
He was expected to make a very positive contribution to the 1996 Games organisation...
人們期待他為1996年奧運會的組織做出積極的貢獻。

ADJ-GRADED積極的；肯定的

A positive response to something indicates agreement, approval, or encouragement.

There's been a positive response to the UN Secretary-General's recent peace efforts.
聯合國秘書長近期為和平所作出的努力得到了積極的迴應。

ADJ-GRADED有把握的；確信的

If you are positive about something, you are completely sure about it.

I'm as positive as I can be about it...
我對它有絕對的把握。
'She's never late. You sure she said eight?' — 'Positive.'
“她從不遲到，你肯定她說的是8點？”——“肯定。”

ADJ（證據）確鑿的，毋庸置疑的

Positive evidence gives definite proof of the truth or identity of something.

There was no positive evidence that any birth defects had arisen as a result of Vitamin A intake.
沒有確鑿證據證明，攝取維生素A會導致出生缺陷。

ADJ（化驗或試驗結果）陽性的

If a medical or scientific test is positive, it shows that something has happened or is present.

If the test is positive, a course of antibiotics may be prescribed...
如果化驗結果呈陽性，可能會開一個療程的抗生素。
He was stripped of his Olympic Hundred Metres gold medal after testing positive for steroids.
類固醇檢測呈陽性後，他的奧運百米金牌被收回。

ADJ（強調名詞）完完全全的，千真萬確的，實實在在的

You can use positive to emphasize a noun.

Good day to you, Bernard! It's a positive delight to see you...
你好，伯納德！見到你真高興。
He was in a positive fury...
他確實發怒了。

ADJ（數字）正的，大於零的

A positive number is greater than zero.

It's really a simple numbers game with negative and positive numbers.
它其實就是正負數的簡單數字遊戲。

ADJ帶正電的；陽極的

If something has a positive electrical charge, it has the same charge as a proton and the opposite charge to an electron.

positive的英文釋義

Noun

1. a film showing a photographic image whose tones correspond to those of the original subject

Adjective

1. characterized by or displaying affirmation or acceptance or certainty etc.;

a positive attitude
the reviews were all positive
a positive benefit
a positive demand

2. having a positive electric charge;

protons are positive

3. involving advantage or good;

a plus (or positive) factor

4. indicating existence or presence of a suspected condition or pathogen;

a positive pregnancy test

5. formally laid down or imposed;

positive laws

6. impossible to deny or disprove;

incontrovertible proof of the defendant's innocence
proof positive
an irrefutable argument

7. of or relating to positivism;

positivist thinkers
positivist doctrine
positive philosophy

8. greater than zero;

positive numbers

9. marked by excessive confidence;

an arrogant and cocksure materialist
so overconfident and impudent as to speak to the queen
the less he knows the more positive he gets

10. persuaded of; very sure;

were convinced that it would be to their advantage to join
I am positive he is lying
was confident he would win

11. granting what has been desired or requested;

a favorable reply
a positive answer

positive的同義詞辨析

sure, certain, definite, positive

這些形容詞均含"無疑的，確信的"之意。

sure ：側重主觀上對某事確信無疑。
certain與sure同義，但語氣比sure強，著重指有確切理由或不容置疑的證據所支援的確信。
definite ：指已毫無懷疑的餘地。
positive ：語氣強烈，指對自己的看法或作的結論的正確性有不可動搖的信念。

positive的場景例句

French artist and inventor of the daguerreotype process for obtaining positive photographic prints.

達蓋爾,路易斯·雅克·曼德1789-1851法國藝術家和發明家,發明了銀版攝影術,能洗出照片的正畫來.

Without doubt , the national bourgeoisie tends to vacillate , but we should , nevertheless, make use of its positive side, uniting with it as well as struggling against it.