annulated

英式音标：['ænjʊleɪtɪd]

美式音标：['ænjʊleɪtɪd]

词义：

adj.

有环的，有环纹的；

英英释义

annulated[ 'ænjulit, -leit,-leitid ]

adj.shaped like a ring

同义词：annularannulatecircinatecircularringedring-shapeddoughnut-shaped

用法：

权威例句

A Route to Annulated Indoles via a Palladium-Catalyzed Tandem Alkylation/Direct Arylation Reaction

Enantiospecific Synthesis of Annulated Nicotine Analogues from d- and l-Glutamic Acid. Pyridotropanes

Quinone-annulated N-heterocyclic carbene-transition-metal complexes: observation of pi-backbonding using FT-IR spectroscopy and cycl...

Domino N-H/C-H bond activation: palladium-catalyzed synthesis of annulated heterocycles using dichloro(hetero)arenes.

ChemInform Abstract: Synthesis of Imidazo[1,2‐a] Annulated Pyridines, Pyrazines, and Pyrimidines by a Novel Three‐Component Conden...

Ruthenium-Catalyzed Oxidative C–H Bond Alkenylations in Water: Expedient Synthesis of Annulated Lactones

Claisen rearrangement of 6-alkenyl-2-methylenetetrahydropyrans. A new approach to annulated 4-cyclooctenones and a stereospecific sy...

Perpendicularly oriented .pi. systems. Thermal activation of annulated bicyclo[4.2.0]octatrienes and establishment of the tetracyclo...

Lewis acid promoted decomposition of unsaturated .alpha.-diazo ketones. 1. An efficient approach to simple and annulated cyclopenten...

ChemInform Abstract: CLAISEN REARRANGEMENT OF 6‐ALKENYL‐2‐METHYLENETETRAHYDROPYRANS. A NEW APPROACH TO ANNULATED 4‐CYCLOOCTENONE...

同义词：ringy,ringlike,ringed,endless

同根词：annulate,annular

造句：

1. Radon is known to be harmful to humans in large quantities.

众所周知，大量的氡会对人体造成伤害。

来自柯林斯例句

2. There is an acknowledged risk of lung cancer from radon.

氡被认为有诱发肺癌的危险。

来自柯林斯例句

3. Radon is the daughter of radium.

氡是镭的子体.

来自《简明英汉词典》

4. But in two dimensions, Radon transform is not local.

但在二维平面上, Radon变换不具有局部性.

来自互联网

5. Sections 301 - 311, added in 1988, relate to indoor radon abatement.

1988年增加的第301—311条, 涉及的是室内氧的控制问题.

来自英汉非文学 - 环境法 - 环境法

[ radon 造句 ]