table scan (tbscan) with partition pruning
使用分区修剪的表扫描 (tbscan)
pruning records from the audit log that you have already extracted into a text file also prevents you from extracting the same records a second time. to prune the db2audit.log
对已经提取到文本文件的审计日志中的记录进行修剪,还可以防止再次提取相同的记录。
node methods like .remove(), .copy(), .append(), and .insert() are useful for pruning and manipulating trees.
象.remove() 、.copy() 、.append()和.insert() 这样的节点方法对于修剪和操作树很有用。
pruning rambling roses: once-flowering ramblers such as goldfinch are best pruned in november when the stems are still pliable.
修剪蔓生蔷薇:开花后的蔓生蔷薇品种如金翅雀等最好的修剪时间是在11月间,这时它的枝条仍然柔软。
the brain works the same way, because it starts pruning away the synapses that it doesn「t need in order to make the remaining ones much more efficient in communicating.
大脑的运行方式亦是如此,用不到的神经键,大脑就开始将其修剪掉,为的是让剩下的神经键更有效率地进行联络。
often i’ll be sitting on the back porch reading a book, and it will occur to me that some chore needs to be done — pruning the laurel hedge, for example.
我常常会在后面门廊上坐着看书的时候突然想到:有几个杂事要做一下—比如修剪一下月桂树树篱。
one shrimp has even adapted special pruning claws to harvest food from its volcanic environment, while another becomes a hunter later in life.
一种虾类甚至由于这种火山环境进化出了特殊的修剪钳获取食物,还有一种虾类在成长晚期时成为了猎手。
it’s not uncommon to see better jobs done in pruning the trees than growing for the forest.
修剪树木的工作做得比种植森林好是很普遍的。
the pruning part of biotechnology involves eliminating proclivities that might be useful to a wild organism, but drain its energy and metabolic effort away from the task at hand.
生物工艺中的修剪包括去除一些可能对野外生命有好处的秉性,因为这种秉性消耗能量和新陈代谢使其不能进行指定的任务。
certainly the pruning and shaping of corina」s brain during her early months as a learning machine were critical.
当然,在科瑞娜最早几个月学习机器的时期,大脑的修剪和成形是很重要的。
he had a chain saw and loppers. i brought along gloves and a curved pruning saw.
我带着手套和一把修剪锯。
elsewhere in the park, workers are watering and pruning the plants, in the countdown to the opening.
在园中的其他地方,工人们在给植物浇水,修剪,为开幕式倒计时。
those that lost died off in a pruning process scientists call 「neural darwinism.」
那些在修剪过程中失去的细胞科学家称之为「神经达尔文主义」。
these include growing fewer trees to prevent overuse of soil, how to time planting of seeds, pruning to allow enough sunlight onto plants, and supplying trees with appropriate amounts of water.
这些措施包括减少果树的种植数量以防止土壤过度开垦;如何安排时间播种;给果树剪枝以获取足够的阳光;以及给树木适量浇水。
to manufacture these products, bike frames can literally be grown, with the shape of the stalks manipulated and formed into a variety of styles using a method not unlike that of pruning a bonsai tree.
要生产这样的产品,自行车框架需要慢慢长出来,需要人控制竹竿的生长,使其形成各种形态,而且不像修剪盆景那样。
it relies quite heavily on pruning and grafting.
它很依赖修剪与嫁接。