SB
共享库
共用库
Sb n 1 :
a metallic element having four allotropic forms ;
used in a wide variety of alloys ;
found in stibnite [
synonym : {
antimony },
{
Sb }, {
atomic number 51 }]
2 :
a bachelor '
s degree in science [
synonym : {
Bachelor of Science },
{
BS }, {
SB }]
Symbol \
Sym "
bol \ (
s [
i ^]
m "
b [
o ^]
l ),
n . [
L .
symbolus ,
symbolum ,
Gr .
sy `
mbolon a sign by which one knows or infers a thing ,
from symba `
llein to throw or put together ,
to compare ;
sy `
n with ba `
llein to throw :
cf .
F .
symbole .
Cf . {
Emblem }, {
Parable }.]
1 .
A visible sign or representation of an idea ;
anything which suggests an idea or quality ,
or another thing ,
as by resemblance or by convention ;
an emblem ;
a representation ;
a type ;
a figure ;
as ,
the lion is the symbol of courage ;
the lamb is the symbol of meekness or patience .
[
1913 Webster ]
A symbol is a sign included in the idea which it represents ,
e .
g .,
an actual part chosen to represent the whole ,
or a lower form or species used as the representative of a higher in the same kind .
--
Coleridge .
[
1913 Webster ]
2 . (
Math .)
Any character used to represent a quantity ,
an operation ,
a relation ,
or an abbreviation .
[
1913 Webster ]
Note :
In crystallography ,
the symbol of a plane is the numerical expression which defines its position relatively to the assumed axes .
[
1913 Webster ]
3 . (
Theol .)
An abstract or compendium of faith or doctrine ;
a creed ,
or a summary of the articles of religion .
[
1913 Webster ]
4 . [
Gr . ?
contributions .]
That which is thrown into a common fund ;
hence ,
an appointed or accustomed duty . [
Obs .]
[
1913 Webster ]
They do their work in the days of peace . . .
and come to pay their symbol in a war or in a plague .
--
Jer .
Taylor .
[
1913 Webster ]
5 .
Share ;
allotment . [
Obs .]
[
1913 Webster ]
The persons who are to be judged . . .
shall all appear to receive their symbol . --
Jer .
Taylor .
[
1913 Webster ]
6 . (
Chem .)
An abbreviation standing for the name of an element and consisting of the initial letter of the Latin or New Latin name ,
or sometimes of the initial letter with a following one ;
as , {
C }
for carbon , {
Na }
for sodium (
Natrium ), {
Fe }
for iron (
Ferrum ), {
Sn }
for tin (
Stannum ),
{
Sb }
for antimony (
Stibium ),
etc .
See the list of names and symbols under {
Element }.
[
1913 Webster ]
Note :
In pure and organic chemistry there are symbols not only for the elements ,
but also for their grouping in formulas ,
radicals ,
or residues ,
as evidenced by their composition ,
reactions ,
synthesis ,
etc .
See the diagram of {
Benzene nucleus },
under {
Benzene }.
[
1913 Webster ]
Syn :
Emblem ;
figure ;
type .
See {
Emblem }.
[
1913 Webster ]
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傻逼这个是怎么来的 - 知乎 原谅我的好奇心互联网词语 「傻逼」,也常写为「傻B」或「 SB 」、「 sb 」,多用作名词,形容极端傻的、愚蠢的和白痴的人。常用于表达对对方道德或其他方面行为的强烈不满,甚至可以表达憎恨、厌恶或藐视意味。 「傻逼」属脏话、粗俗用语、恶意的辱骂,是中国俚语,由于其粗俗、污辱及
SB或者sb,其有哪些含义 意思? - 知乎 锑(antimony),金属元素,元素符号Sb,原子序数51,银白色有光泽硬而脆的金属(常制成棒、块、粉等多种形状)。 有鳞片状晶体结构。
sb是什么意思? - 知乎 知乎,中文互联网高质量的问答社区和创作者聚集的原创内容平台,于 2011 年 1 月正式上线,以「让人们更好的分享知识、经验和见解,找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容,聚集了中文互联网科技、商业、影视
SB是什么元素? - 知乎 锑 [tī] Sb,第五周期,第ⅤA族元素 锑(antimony)金属元素,元素符号Sb,原子序数为51。它是一种有金属光泽的类金属,在自然界中主要存在于硫化物矿物辉锑矿(Sb2S3)中。目前已知锑化合物在古代就用作化妆品,金属锑在古代也有记载,但那时却被误认为是铅。大约17世纪时,人们知道了锑是一种
红色sb开头的车牌号什么意思? - 知乎 第一个字母S是省军区的拼音首字母,第二个字母B是北部战区的拼音首字母,所以SB代表的是北部战区的五个省军区的车牌。另外字母后五位数字的第一位代表的是该省军区的所属省份,比如SB-4XXXX就是黑龙江省军区的车牌。
我是sb怎么办? - 知乎 我是sb感谢叶总的邀请。 首先,我也是个sb,不然我不会来回答这个问题。相信既然能邀请我来回答这个问题,也是对我是sb的一种肯定。 我不清楚你指的sb是哪种,sb也是一种复杂的东西。大致就是自认为的sb,公认的sb和实打实的sb。这就涉及到了一个问题:sb的定义是什么?这是最重要的问题
外国人知道sb是骂人的嘛? - 知乎 1、外国人(主要是美国人)知道SB是骂人的嘛?(如果知道就不用回答第二个问题了 )??2、傻逼用英语怎…
help sb. to do sth. 还是help sb. doing sth. ? - 知乎 Help 以后是跟 不定词 bare infinitive to-infinitive 的,所以help sb Doing sth 是不对的,只有: Help sb to do sth help sb do sth 是正确的。 例如: I would like to help my mum do some housework I would like to help my mum to do some housework 意思上也没有太大分别,只是个人习惯/喜好用to
make sb do 、make sb to do 、make sb doing三者有什么 . . . - 知乎 也就是说:make sb do sth=make sb to do sth 但英语中只说:make sb do sth 二,make sb do sth的意思是“让某人做某事”,常包含有强迫某人做某事的意味,比如:Our boss made us do more extra job out of our duty 当然,不一定表示强迫的意味,比如:what you said made me feel relieved
金属材料的相图哪里查找的比较齐全? - 知乎 数据库简介: MatAid 相图数据库是近期新上线的一个专门针对相图检索的数据库。官方宣称其覆盖40000+信息,拥有合金相图、陶瓷相图、晶体信息等专业数据库,包含来自材料科学、化学、物理学和工程学领域所有主要的多源整合数据。其基于专家标注数据和AI模型,可对100+元素范围内的二元、三元