B音標(biāo)[bi:]

B的德語解釋B的法語解釋

漢語翻譯【計】 基地址, 數(shù)據(jù)庫, 基極, 二進(jìn)制, 塊, 字組, 布爾, 總線, 占線, 字節(jié)
【醫(yī)】 硼(5號元素)英語解釋：名詞 b:

1. aerobic rod-shaped spore-producing bacterium; often occurring in chainlike formations; found primarily in soil

   同義詞：bacillus

2. originally thought to be a single vitamin but now separated into several B vitamins

   同義詞：B-complex vitamin, B complex, vitamin B complex, vitamin B, B vitamin

3. a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder

   同義詞：boron, atomic number 5

4. a logarithmic unit of sound intensity equal to 10 decibels

   同義詞：Bel

5. (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter

   同義詞：barn

6. the 2nd letter of the Roman alphabet

   同義詞：letter b

7. the blood group whose red cells carry the B antigen

   同義詞：type B, group B

詳細(xì)解釋：
b

n.（名詞）
【復(fù)數(shù)】b`s 或 B`s
The second letter of the modern English alphabet.
B字母：現(xiàn)代英語字母表中的第二個字母
Any of the speech sounds represented by the letterb.
字母b所代表的讀音
The second in a series.
第二：序列中的第二
Music
【音樂】
The seventh tone in the scale of C major or the second tone in the relative minor scale.
B音，B調(diào)：C大調(diào)音階中的第七個音或C小調(diào)音階中的第二個音
A key or scale in which B is the tonic.
B鍵，B階：以B音為主音調(diào)的琴鍵或音階
A written or printed note representing this tone.
B調(diào)音符：代表B調(diào)的書寫體或印刷體的音符
A string, key, or pipe tuned to the pitch of this tone.
B調(diào)樂器：調(diào)至B調(diào)音高的弦樂器、琴鍵或管樂器
A human blood type of the ABO system.
B型血：人類ABO血型系統(tǒng)中的一種
The second best or second highest in quality or rank:
乙等的，乙級的：在質(zhì)量或等級上次好或次高的：
例句：
a mark of B on an English theme.
英語論文的分?jǐn)?shù)為良好

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b
b 2
abbr.Physics（略語）【物理學(xué)】
Barn.
Barn.
Or B Bel.
或 B Bel.
Bottom quark.
Bottom quark.