column statistics are updated if a significant amount of data is loaded.

  • 如果装载了大量数据,则更新列统计信息。
  • 来源:provided by jukuu更新时间:2026-07-13 07:26:33

  • 重点词汇
  • statisticsn.统计数字;统计学;统计数字(statistic的复数);
  • updatedadj.最新的;现代化的;适时的;校正的;
  • columnn.专栏;队,纵行;纪念柱;柱状物;
  • loadedadj.载重的,有负荷的;充满…的;〈美俚〉喝醉了的;〈美俚〉富有的;
  • significant amount大量
  • ifconj.如果;假若;倘若;当;无论何时;每次;与will或would连用,表示客气地请求;即使,虽然;〈口〉是否;假设;
  • arevi.(用于第二人称单复数现在时,第一、三人称复数现在时)是;
  • isvt.& vi. 是(be的三单形式);
  • datan.数据;资料;材料;(储存在计算机中的)数据资料
  • aart. 一(个);每一(个);任一(个),用于辅音音素开头的单词前
  • ofprep. 关于;属于…的;由…制成;
  • 相关例句
1、

first, the use of agile practices will grow by a significant amount.

首先,敏捷实践的使用将会有一个非常显著的增长。

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2、

a significant amount of design effort goes into developing an overall transaction strategy.

开发一个完整的事务策略涉及大量的设计工作。

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3、

thus, it generates a significant amount of database log activity.

因此,该实用程序会生成很多数据库日志活动。

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4、

as these articles show, a significant amount is already taking place.

正如这些文章所证明的,已经采取了大量的举措。

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5、

you just spent a significant amount of time training in your field.

你花了足够的时间进行专业学习。

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6、

this is a significant amount when compared to total memory.

与内存总量相比,这是一个很大的量。

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7、

establishing relatively simple service interactions required a significant amount of development.

如果要建立相对简单的服务交互,则需要大量的开发工作。

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8、

the gang was holed up in the mountains somewhere.

那帮匪徒躲在山中某处。

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9、

all right, gang, listen up.

好了大家听我说

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10、

as long as the icahn threat remains in place, however, it will provide a rallying point for other angry shareholders to gang up and push for a deal.

然而,只要伊卡恩的威胁依然存在,就会促使其他愤怒的股东联手施压,奋力推动达成交易。

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11、

should we therefore not expect non-eurozone countries to gang up and stop the eurozone adopting divisive policies?

那么,我们难道不应该期待非欧元区的国家抱团、阻止欧元区采纳分裂性的政策吗?

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12、

methods antisense oligodeoxynucleotide ( asodn) technique was employed to inhibit endogenous noggin expression and immunohistochemistry was used to detect the expressions of nestin and gfap in the hippocampus of adult rats.

方法反义寡核苷酸技术封闭内源性Noggin基因的表达,免疫组化法检测成年大鼠海马内Nestin与GFAP的表达。

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13、

by using antisense technique combined with bromodeoxyuridine ( brdu)-labeling and immunocytochemistry ( icc) methods, the effect of noggin on hippocampus neurogenesis in adult rats was explored.

继而运用反义寡核苷酸技术结合BrdU(bromodeoxyuridine,BrdU)标记、免疫细胞化学(immunocytochemistry,ICC)等方法探讨二者对成年大鼠海马神经发生的影响。

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14、

furthermore, we tried to confirm the effect of bmp4/ noggin on the proliferation and differentiation of c17.2 neural stem cells in vitro culture of immortalization neural stem cell line.

并通过培养永生化神经干细胞系,在体外实验中进一步证实BMP4/noggin可能对c17.2神经干细胞增殖、分化的作用。

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15、

he had celebrated the band's signature fast tempo music by headbanging-that is, violently pitching his noggin to and fro in time to the music.

他当时用疯狂的摇头庆祝这个乐队的标志性快节奏音乐,即跟着音乐节拍猛烈摇动脑袋。

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16、

it was found that bmp 2 markedly increased the luciferase reporter activity by about 5 folds and again, noggin specifically blocked the bmp 2 activity.

BMP2明显促进了Luciferase的活性,约提高了5倍,且Noggin特异性的抑制了BMP2的这种作用。

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17、

as an endogenous neural inducing signal, noggin not only can be found in early vertebrate embryogenesis but also in the central neural system ( cns) of adult mammalian.

作为一种内源性神经诱导信号,它的作用不仅局限于胚胎期,在成年哺乳动物中枢神经系统也可检测到noggin基因的表达。

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18、

the ability of soil carbon sink from half-mature stand to mature stand improved continuously.

林分土壤在中龄林至成熟林阶段的碳汇能力不断提高。

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19、

if you stand to your principles, everyone will have the greatest esteem for you.

如果你坚持原则,人人都会非常尊敬你。

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20、

then you need a brief resolution at the end to bring things back to normal for the audience! that's the rhythm of any story.

然后,你便需要一个简洁的最后解决来帮助观众看到所有事情又回到了正常!

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