单卷

这就是所需墙纸的单卷数。

This gives you the number of single rolls needed .

这个方法能够为你提供一个准确的单卷墙纸所需要的数量。

This method will provide you with an accurate amount of single rolls needed .

中直径ERW机组单卷和连续生产工艺的优缺点分析比较（下）

Analysis and Comparison Concerning Advantages and Disadvantages of Single-forming Process and Continuous Forming Process for Medium-sized ERW Pipe Mill ( Part ⅱ)

调查时向儿童说明此次调查只做整体趋势研究，不做单卷分析，以保证问卷的真实性和可靠性。

Explain the purpose of this survey to children before the investigation , in order to guarantee the authenticity and reliability of the questionnaires .

单卷及双卷起摆的外套设计使得马术运动员衣着舒适。

The single or double vents that make it comfortable to wear a coat on horseback are testament to the sporting antecedents of the suit .

布林伯小姐虽然每个鬓角各有一根雅致的辫子，可是她自己的短短的卷发似乎下面也用纸卷扎，而且还用剧场节目单卷扎；

and though Miss Blimber showed a graceful bunch of plaited hair on each temple , she seemed to have her own little curls in paper underneath , and in a play - bill too ;

但因卷盘式喷灌机仍存在一些缺点，如单喷头卷盘喷灌机耗能较高，水力损失较大等，所以卷盘式喷灌机的优化设计显得尤为重要。

But there are also some disadvantages in it , for example , single sprinkler hard hose traveler waste much energy , hydraulic losses are large , so optimize design of it become especially important .

BS－3型变张力单点控制复卷机的数学模型

Mathematic Model of the BS-3 Single Point Control Rewired with Varying Tension