batch是什么意思 batch在线中文翻译

batch 英 [bætʃ] 美 [bætʃ]

batch 词典解释

1. The second batch of sugar was better than the first.
   第二批制成的糖比第一批好。
2. We baked a batch of rolls.
   我们烘了一炉面包卷。
3. He received a batch of telegrams.
   他收到一批电报。

1. 一批
   ...在返回多行时, 前面说的一条一条地获取就会增加网络的来回访问, 使用一批一批(Batch)地Fetch将极大地提高性能. 可以使用selectall_arrayref或fetchall_arrayref来一次取得所有的记录放在本地的内存中, 如下所示:...
2. 批次
   ...借着氧化、黄光微影、蚀刻、金属蒸镀等技巧,可以很容易地在硅芯片的同一面制作半导体组件. 1960年,磊晶(epitaxy)技术也由贝尔实验室发展出来了. 至此,半导体工业获得了可以批次(batch)生产的能力,终于站稳脚步,开始快速成长....
3. abbr. block allocated transfer channel; 数据块分配的传送信道

1. a collection of things or persons to be handled together
   Synonym: clutch
2. all the loaves of bread baked at the same time
3. (often followed by `of') a large number or amount or extent
   e.g. a batch of letters
   e.g. a deal of trouble
   e.g. a lot of money
   e.g. he made a mint on the stock market
   e.g. see the rest of the winners in our huge passel of photos
   e.g. it must have cost plenty
   e.g. a slew of journalists
   e.g. a wad of money
   Synonym: deal flock good deal great deal hatful heap lot mass mess mickle mint mountain muckle passel peck pile plenty pot quite a little raft sight slew spate stack tidy sum wad

1. batch together
   assemble or process as a batch

batch [bætʃ]