thiophen

英式音标：['θaɪəfi:n]

美式音标：['θaɪəfin]

词义：

n.

噻吩；

用法：

权威例句

Thermally irreversible photochromic systems. Reversible photocyclization of 1,2-bis(benzo(b)thiophen-3-yl)ethene derivatives

Thermally irreversible photochromic systems. Reversible photocyclization of 1,2-bis (2-methylbenzo[b]thiophen-3-yl)perfluorocyclocoa...

The infra-red spectra of furan and thiophen

ChemInform Abstract: REAKTION VON 7,7,8,8㏕ETRACYAN〤HINODIMETHAN MIT AZULEN UND THIOPHEN

ChemInform Abstract: BENZO(3,4)CYCLOBUTA(1,2〤)THIOPHEN (2㏕HIANORBIPHENYLEN)

Bandgap and Molecular Energy Level Control of Conjugated Polymer Photovoltaic Materials Based on Benzo[1,2-b:4,5-b′]dithiophene

Bandgap and Molecular Level Control of the Low-Bandgap Polymers Based on 3,6-Dithiophen-2-yl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-di...

Neue Polythiophen-Dispersionen, ihre Herstellung und ihre Verwendung

Chronic neural recordings using silicon microelectrode arrays electrochemically deposited with a poly(3,4-ethylenedioxythiophene) (P...

Assessment of the Importance of Changes in Ground-State Energies on the Bond Dissociation Enthalpies of the O-H Bonds in Phenols and...

造句：

1. Choose a soft, medium or firm mattress to suit their individual needs.

针对他们各人不同的需要挑选柔软、软硬适中或者坚硬的床垫。

来自柯林斯例句

2. An oil executive swindled £50,000 out of his firm.

一名石油公司主管从其公司骗取了5万英镑。

来自柯林斯例句

3. "But Peter, it's not that simple," Goldstone countered in a firm voice.

“但是，彼得，事情并非那么简单，”戈德斯通语气坚决地驳斥道。

来自柯林斯例句

4. Why should a successful company allow another firm to pick its brains?

为什么一个成功的企业就得允许别的公司来讨教呢？

来自柯林斯例句

5. The council is standing firm against the barrage of protest.

委员会面对接二连三的抗议拒不让步。

来自柯林斯例句

[ firm 造句 ]