The amphitheater was a sealed off round structure . Swordplay, wresting, gladiatoral and other contests were held there.

1、

That must be the oval unroofed amphitheater in Rome. It was basically a stadium with comprehensive functions.

那就是罗马的椭圆型露天竞技场了, 基本上是综合功能的体育场.

《简明英汉词典》

2、

Many IT professionals use this amphitheatre to unwind after a hard day at work.

专门资讯人员利用这里纾解工作后的疲劳.

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3、

The big gate of the bull-ring was open, and inside the amphitheatre was being swept.

斗牛场的大门敞开着, 里面在打扫看台.

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4、

The outdoor amphitheatre was a great setting for the show.

室外圆形露天剧场为这场演出提供了很好的场景.

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5、

As well as a Roman amphitheatre and baths, the town has two superb museums.

除了罗马式圆形剧场和公共浴池，这个镇上还有两座非常好的博物馆。

柯林斯词典例句库

6、

Antique RStK Amphora Turn Teplitz Jeweled Austria Vase with Bird, circa 1918 to 1939.

仿古RStK安菲拉转到特普利兹宝石奥地利瓶鸟, 大约在1918年就与RStK安菲拉 1918年至1939.

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7、

The greenish-yellow amphora has handles formed in the shape of dolphins.

装红酒的瓶子呈绿黄色,有海豚状的手柄.

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8、

Around 70 amphoras were reportedly taken.

报告说大约70只土罐已经被盗走.

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9、

Amphoric breathing indicates a cavity in the lung.

空瓮性呼吸说明肺中有空洞.

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10、

Corrosion caused by a reaction of an amphoteric metal with the alkaline products of electrolysis.

由于两性金属与电解碱性物质的反应而引起的腐蚀.

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11、

The results of the isoelectric point show the terpolymers to have the observable amphoteric characteristic.

等电点的测定结果证实了该三元共聚物具有明显的两性特征.

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12、

Amphoteric polyacrylamide as paper reinforcer was synthesised with G-acrylamide , acrylic acid , nitrile, accelerant-MPA as raw materials.

以丙烯酰胺、丙烯腈、丙烯酸和促进剂MPA为原料合成两性聚丙烯酰胺纸用增干强剂,并讨论了各反应条件对产品性能的影响.

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13、

The preparations, properties and its applications of betaine amphoteric surfactants is discussed in the paper.

本文主要论述甜菜碱系两性表面活性剂之制备、性能及其应用.

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14、

The structure and properties of macroporous strong base-amphoteric resin were studied by using IR and DTA.

利用红外光谱、差热分析对大孔强碱弱酸两性树脂的结构与性能作些探讨.

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15、

But the macromolecule amphoteric polyacrylamide effecting on the drainage was much worse than that on retention.

但高分子的聚丙烯酰胺的助滤效果远不及助留效果好.

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16、

A qualified amphoteric ionic surface active agent achieved in a lab through an organic synthetic reaction.

通过有机合成反应,在实验室制得符合条件的两性离子型表面活性剂.

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17、

Amphoteric monomer is prepared with acrylic acid , dimethylamine and chloroethanol by Mannich reaction.

以丙烯酸、二甲胺、环氧氯丙烷为原料,通过曼尼希反应制得两性离子单体.

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18、

A novel method for synthesizing the amino-sulfonic acid series amphoteric surfactants was developed.

给出了氨基磺酸系两性表面活性剂的一种新合成方法.

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19、

The results indicate that amphoteric could increase the sizing degree of eucalyptus chemimechanical pulp significantly.

研究了两性淀粉对桉木化机浆中性施胶、桉木化机浆的增强和助留的影响.

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20、

The synthesis, structure and properties of the amphoteric polyacrylamide have been studied.

研究了两性聚丙烯酰胺的合成、构和性能.

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