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push down

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push down是什么意思
英式音标:[puʃ daun]英式读音
美式音标:[pʊʃ daʊn]美式读音
词汇分类:口腔临床英语会话集,FCE词汇(Vocabulary for First Certificate),经济学人单词2013-2014,phrasal verb (短語動詞),2012年度注册会计师全国统一考试辅导教材:英语,有本单词书(初中学习版)
词义:

释义

向下按;推倒;压倒;迫使(某人)接受某种观点

英英释义

push down

v.cause to come or go down

同义词:downknock downcut downpull down

用法:

双语例句

Method can be called to push changes made to the design surface down to the serializer.
方法以将对设计图面所做的更改向下推送到序列化程序中。

In contrast, in a few cases, people have divined extremely complex phenomena through a great leap of insight, allowing quantum information science to proceed from the top down.
不过在少数例子中,人们也会出现思想的大跳跃,一下子看穿极端复杂的现象,由上而下推展量子资讯科学。

He tugged the hat down over his head.
他把帽子往下拉了拉遮住脸。

As the font size for the selected font from the drop down lists.
从下拉列表中为选中的字体选择。

权威例句

Visibly pushdown languages

Visibly pushdown languages

Efficient Algorithms for Model Checking Pushdown Systems

Pushdown Processes: Games and Model Checking

Pushdown processes: Games and model checking

Characterizations of Pushdown Machines in Terms of Time-Bounded Computers

Weighted Pushdown Systems and Their Application to Interprocedural Dataflow Analysis

Efficient Algorithms for Model Checking Pushdown Systems

A Direct Symbolic Approach to Model Checking Pushdown Systems (extended abstract)

Model-Checking Pushdown Systems
造句:

1. The government had done everything it could to push down inflation.

政府已经竭尽全力遏制通货膨胀。

《柯林斯英汉双解大词典》

2. Very much the same in the south except that the rain is starting to push down into the northern parts of the Mediterranean there.

南部地区的情况非常相似,除了降雨开始向地中海北部地区推进。

youdao

3. They can push down the thirteenth partial and bring up the fifteenth and thereby change the sound of a clarinet into a French horn.

他们可以压低第十三分音,或者提高第十五分音,从而将单簧管的声音变成圆号的。

youdao

4. Crews are slowly pumping heavy drilling mud into a cap on the top of the well, to push down hydrocarbons that are already present in the well pipe.

工程人员正在缓慢地将特殊泥浆注入井口上的控油罩,将油井管道中已经形成的碳氢化合物压在下面。

youdao

5. The BIS reckons debt burdens and falling home values will again combine to push down GDP growth.

BIS估计债务负担和下跌的房产价值将再一次组合来推低gdp的增长。

youdao

6. A star join plan utilizing push-down hash join technology makes hash joins more effective primarily due to reduction of fact table (probe table) rows early on.

利用下推连接技术的星型连接计划使得散列连接更加有效的主要原因是,在初期减少了事实表(探测表)的行数。

youdao

7. Star join plan utilizes push-down hash join technology.

星型连接计划利用下推散列连接技术。

youdao

8. In a bit-vector pushdown, for each push-down, the database server hashes the keys from the dimension table to create a bit vector, which is shipped to the fact table.

在位向量下推中,对于每次下推,数据库服务器通过散列维度表中的键来创建发送至事实表的位向量。

youdao

9. That would push down final demand further.

这将导致最终需求的进一步下降。

youdao

10. Gently push down your right knee until you feel a stretch in your right hip.

慢慢将你的右膝盖按下,直到感觉右胯拉紧。

youdao

11. The primary purpose of a push-down hash join is to reduce number of rows processed from the fact table, which probes each of the hash tables.

下推散列连接的主要目的是减少处理的事实表行数,这样可以探测每个散列表。

youdao

12. The Fed is now trying to push down long-term interest rates by buying mortgage-backed and perhaps Treasury securities.

美联储正试图通过购买按揭债券或者再加上国债,来推低长期利率。

youdao

13. Step 2.4: Look for other push-down opportunities.

步骤2.4:寻找其他下推机会。

youdao

14. That could push down farmland values by half, a recipe for ruin for those who have borrowed against the value of their property.

这可能导致农地价格下跌一半,对于那些先前以其物业原价抵押贷款的人们来说,这无疑将是毁灭性的打击。

youdao

15. If you want the federated server to push down the evaluation of a function to a relational data source, you must use a function mapping for that data source.

如果您希望联邦服务器将函数的计算下推到一个关系数据源,那么必须使用那个数据源的一个函数映射。

youdao

16. Understanding the capabilities of the data source enables the federation server to push down more functionality to that data source, which generally improves performance.

理解数据源的能力之后,联邦服务器就可以将更多的功能下推到那个数据源,这通常可以提高性能。

youdao

17. Defining a nickname over a remote view is useful in cases where you want to push down the query defining the remote view to the data source.

如果您想将定义远程视图的查询下推到数据源,那么定义远程视图的昵称会比较有用。

youdao

18. And it heard evidence that migrants may push down the "natural" rate of unemployment, since they are more flexible than sluggish Britons about which jobs they take.

同时,文章又说,移民会降低“自然”失业率,因为那些移民相对于迟钝的英国人来说,在工作的选择方面要灵活的多。

youdao

19. That would push down sales and prices more.

令锁情及价格进一步向下推。

youdao

20. Push down the middle and then move out.

在纸张中间按一下,然后沿整个边缘按压。

youdao

21. Use your hand or a clean cloth, paper towels, a scarf, or any fabric you can grab, and push down on the wound until the bleeding stops.

用你的手或干净的布、纸巾、围巾或在你旁边能抓住的任何布料,按住伤口,直到流血止住。

youdao

22. Even though no specific plans have been announced, the issue is weighing on markets since higher taxes would push down the value of properties.

尽管未宣布具体计划,但由于税赋的增加将会压低房产的价值,这一问题还是对市场造成了巨大的压力。

youdao

23. Big supply gluts in Ireland and Spain are likely to push down house prices there for some time to come.

未来一段时间内,爱尔兰和西班牙的房屋供给过剩很可能使当地房价下跌。

youdao

24. A glut of unsold homes will also push down prices, particularly in areas such as California and Florida, which had a disproportionate share of riskier loans.

未售房屋的供给过剩也将使房价降低,特别在像加利福尼亚和佛罗里达这样更高风险贷款高得不成比例的地方。

youdao

25. These efforts have helped push down interest rates for those countries.

这些措施已经帮助压低了这些国家的利率。

youdao

26. The push-down decision is made by the wrapper during the planning phase, while working with the query optimizer.

下推的决定是包装器在计划阶段与查询优化器一起做出的。

youdao

27. The push-down decision is made by the wrapper during the planning phase, while working with the query optimizer.

下推的决定是包装器在计划阶段与查询优化器一起做出的。

youdao

28. push-down symbol

下推符号

-- 来源 -- 英汉 - 翻译参考[网络]

29. push-down stack

下推栈

-- 来源 -- 英汉 - 翻译参考[网络]

30. push down memory

下推存储器后进先出存储器

-- 来源 -- 英汉 - 翻译参考[网络]

31. push down automata

下推自动机

-- 来源 -- 英汉 - 翻译参考[网络]

32. push-down machine

下推机

-- 来源 -- 英汉 - 翻译参考[网络]

33. push-down register

后进先出寄存器

-- 来源 -- 英汉 - 翻译参考[网络]

34. push-down automaton

排队式自动机

-- 来源 -- 英汉 - 翻译参考[网络]

35. stack push-down

堆栈下推

-- 来源 -- 英汉 - 翻译参考[网络]

36. push-down nesting

下推嵌套

-- 来源 -- 英汉 - 翻译参考[网络]

37. push down queue

后进先出队列

-- 来源 -- 英汉 - 翻译参考[网络]

push down

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