trawl

过去分词：

动词过去分词: trawled

更多词形：

动词过去式: trawled | 动词过去分词: trawled | 动词现在分词: trawling | 动词第三人称单数: trawls |

单词例句：

Research Report on the Construction of Model Flume for Testing Trawl in the East China Sea Fisheries Institute.

东海所拖网模型试验水池建设研究报告

The horizontal expansion of bottom otter trawl, especially the wingtip expansion, is one of the most important parameters affecting capture efficiency.

摘要底层单拖网的翼端间距是影响拖网系统捕捞效率的重要技术参数。

Anyone wondering how consumers behave in a recession need simply trawl the tabloids for inspiration.

想知道消费者在经济衰退时会怎么做吗？你只需要搜罗一些小报的消息。

Because the three parts trawl board, trawl and trawler are an integrity in trawl fishing, it is necessary to work out a mechanical calculation of the match.

由于在生产作业中网板、拖网和拖网船是一个整体,进行三者配合的力学计算是十分必要的。

We trawl international markets to find quality and cost effective suppliers for diesel engine components to support Deutz AG.

我们在国际市场寻找质量好，价钱合理的柴油机引擎零件的提供者。

Dogs in China face a bleak start to the Year of the Dog as families trawl pet stores for gifts ahead of the Spring Festival, animal rights activists say.

动物权利保护者说:人们在春节前蜂拥向宠物商店,将宠物狗作为礼品采购,这已经预示着中国宠物狗在狗年来临之际已经面临不祥之兆。

A trawl through the microbiological literature reveals no evidence about the direct effect of air movement on microbiological growth.

经过检索微生物学文献，我们发现没有直接证据能说明“空气流动可以降低霉菌生长”。

Others dug out from the trawl through birth records since 1984 are more quirky - with two Supermans, six Gandalfs and two Reeboks.

调查人员在1984年以来的出生记录中还发现了几个新潮的名字：有两人取名为“超人”；六人取名为"甘多夫"（《魔戒》中的白衣巫师）；还有两人取名叫“锐步”。

On the basis of data obtained in the shrimp trawl ecological survey for Tonggu Waterway of Pearl River Estuary, we analyzed composition of by-catch for the fishery in this paper.

文章以珠江口铜鼓水道虾拖网渔业生物调查资料为基础，对该渔业的副渔获组成进行了分析研究。