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angstrom

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angstrom是什么意思
英式音标:[ˈæŋstrəm]英式读音
美式音标:['æŋstrəm]美式读音
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概况:

n. 埃(光谱线波长单位)

词义:

n.

埃(长度单位);

英英释义

angstrom[ 'æŋstrəm ]

n.a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation

同义词:angstrom unitA

用法:

权威例句

Superconductivity in 4 angstrom single-walled carbon nanotubes.

Structure at 2.8 angstrom resolution of F1-ATPase from bovine heart mitochondria

Landmarks—Atomic Force Microscope Makes Angstrom-Scale Images

The 2.6 Angstrom Crystal Structure of a Human$\text{A}_{2\text{A}}$Adenosine Receptor Bound to an Antagonist

Crystal-structure of a g(a) protein beta-gamma dimer at 2.1-angstrom resolution

Structural basis of transcription: RNA polymerase II at 2.8 angstrom resolution.

Three-Dimensional Structure of an Antigen-Antibody Complex at 2.8 angstrom Resolution

Triblock Copolymer Syntheses of Mesoporous Silica with Periodic 50 to 300 Angstrom Pores

Bimodal size distribution influences on the variation of Angstrom derivatives in spectral and optical depth space

X-ray crystal structure of the Fe-only hydrogenase (CpI) from Clostridium pasteurianum to 1.8 angstrom resolution.
英语词源:

angstrom (n.)

unit of length equal to one hundred millionth of a centimeter (used to measure wavelengths of light), 1892, named for Swedish physicist Anders Ångström (1814-1874).

造句:

1. Thickness increase of bio-layer of angstrom level can be detected.

能够测试出亚纳米级生物膜厚度的增加量。

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2. Results show that this process can reach surface roughness with angstrom dimension.

结果表明,这种抛光工艺能获得原子级的超光滑表面。

m.dict.cn

3. At the sub 90nm technology node, the gate oxide thickness is expected to be 12-15 Angstrom.

当半导体结点技术发展到小于90纳米时,栅氧化层厚度将减薄至12到15埃。

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4. At the sub 90nm technology node, the gate oxide thickness is expected to be 12-15 Angstrom.

当半导体结点技术发展到小于90纳米时,栅氧化层厚度将减薄至12到15埃。

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5. 3) using wavelengths 3800 A and 5000 A for the determination of Angstrom parameters, as suggested by WMO, may produce a larger relative error;

WMO建议使用3800埃和5000埃两个波长来确定angstrom参数,一股会导致较大的误差。

-- 来源 -- 网友提供

6. Angstrom unit

埃(A)

-- 来源 -- 英汉 - 翻译样例 - 工程

7. angstrom (abbr. A)

埃[波长度单位,等于

-- 来源 -- 英汉 - 翻译参考[网络]

8. Angstrom coefficient

埃氏系数

-- 来源 -- 英汉 - 翻译参考[网络]

9. international angstrom (TA)

国际埃

-- 来源 -- 英汉 - 翻译参考[网络]

10. Angstrom unit: A unit of measurement of the length of light waves. It is equal to 1/10 of a millimicron.

埃:量度光波长度的单位。一埃等于十分一毫微米。

-- 来源 -- 英汉 - 翻译参考[网络]

11. It is part of the success of the theory that the same value—approximately one angstrom per second per second—works for all these diverse appearances.

同一个数值(大约每秒每秒一埃)能够适用于那麽多不同的情况,也算是这个理论的成功之处。

-- 来源 -- 网友提供

12. These most frequently used are the Angstrom unit(A.U. or ????m)and the millimicron(mμ=??m).

通常是以埃(A.U.或?耄晋?m)和毫微米(mμ=??m)为单位。

-- 来源 -- 英汉 - 辞典例句

angstrom

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