备用的

We should always have a backup plan.

我们应该总是有备用的计划。

In this you will collect such things as your show grooming tools, clippers, nails, screws, snaps, hammer, cloths, extra halters, ropes, saddle soap, leather conditioners, animal shampoo and coat dressing, scissors, saddle blandest, sheets, chaps, spurs, Vaseline or other medical supplies, extra pieces of leather for repairs, some twine, wire cutters, leg and tail wraps, tope for saddle, longe line, slicker, second cinches, extra show brow bands, bridles, show halters, and whips, as well as extra parts for saddle and bridle.

箱子里面你可以放诸如此类的东西，如梳理马匹的工具、理发推子、钉子、螺丝、按扣、锤子、布头，备用的笼头、绳子、洗马鞍用的肥皂、皮革调理剂、动物用的洗发香波和毛皮调理剂、剪刀、马鞍毯、布单、恰卜斯、马刺，凡士林或其它医疗用品，备用的用以修补的皮革、一些麻绳、剪绳的剪子、裹马蹄和尾巴的布，马鞍用的绳子、长线、风雨衣、第二付肚带，备用的额革、比赛用马笼头、马鞭，以及马鞍和马笼头的配件。

To copy data onto a mass storage device such as a disc in protection against loss or damage ; to copy from the hard drive onto a floppy disc or CD-ROM .

动 复制一份，以备使用。2。名为应付急需而备用的一份；现多用于称说计算机拷贝

We always reserve some money in reserve.

我们总是存起一些备用的钱。

If one set oil pump need to be in "stand/by", the switch of oil pump which want to use positions in "start", another should be in "stand/by" position.

2.1.3 若需要两台油泵一台备用，则把要使用的那一台转换开关放在"启动"位置，把备用的另一台放在"备用"位置。

Because the electricity cannot be stored, the p ower system must maintain a continuous, instantaneous balance between power production and consumption in order to ensure the system stability and the role of reserve electricity is to avoid the risk of the imbalance between the power supply and demand.

电力产品不能储存，为保证电力系统的稳定，其供给与需求必须保持实时平衡，备用的功能显得尤为重要，因为它可以避免系统不平衡所带来的各种风险。在新的电力市场竞争环境下，电力备用的市场化运营问题也必然提到议事日程上。

He let the line slip down,down,down,unrolling off the first of the two reserve coils.

他就松手让钓丝滑下去，下去，下去，把两卷备用的钓丝也松开了一卷。 reserve 有&预备着的&&多余的&意思，这里应是&备用&之意。

Also inside Endeavour's cargo bay will be an integrated cargo carrier holding several pieces of spare equipment for the space station.

备用的与地面控制中心联系的天线，备用驱动但与啊和备用的压力模块将被储存在空间站结构架上的外部储存平台上。

Small table for use as required 备用小桌: The coffee cups were placed on an antique occasional table.

咖啡杯放在一张古色古香的备用小桌上。

Small table for use as required 备用小桌: The coffee cups were placed on an antique occasional table.

咖啡杯放在壹张古色古香的备用小桌上。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。