?reference point

reference point發(fā)音

英：[?refr?ns p??nt]　　美：[?refr?ns p??nt]

英：　　美：

reference point中文意思翻譯

常用釋義：參考點(diǎn)：用于判斷或理解其他事物的東西。

n.參考點(diǎn)，控制點(diǎn)

[建]參考點(diǎn)；控制點(diǎn)

reference point雙語(yǔ)使用場(chǎng)景

1、Dr. FLECK: We need some kind of reference point.───博士：我們需要一些參考點(diǎn)。

2、The TPA in Australia provides experience that would be a good reference point for China.───貿(mào)易促進(jìn)權(quán)在澳洲提供的經(jīng)驗(yàn),這將是一個(gè)很好的參考點(diǎn),為中國(guó).

3、Optimization of quality cost becomes a new reference point to make decisions on inspection plan.───控制與優(yōu)化質(zhì)量成本將作為制定工序檢驗(yàn)計(jì)劃的一個(gè)新的參考點(diǎn).

4、What, for instance, is the right reference point on the latest news on India's economy?───例如, 印度最近的經(jīng)濟(jì)狀況應(yīng)以什么為參考標(biāo)準(zhǔn) 呢 ?

5、Union benchmark as an interim reference point for the applicable maximum residue limits for formaldehyde.───聯(lián)盟基點(diǎn)當(dāng)做中間時(shí)期叁考點(diǎn)為那可適用最大值殘?jiān)鼧O限為甲醛.

6、Andy Hunt: So the chair was just providing a reference point.───安迪·亨特: 所以椅子只是提供了一個(gè)參考點(diǎn).

7、God's kingdom was the reference point for these men.───上帝的王國(guó)是這些人的基點(diǎn)。

8、Angular Momentum: a quantity associated with how an object moves around a reference point.───角動(dòng)量: 與一個(gè)物體繞參考點(diǎn)運(yùn)動(dòng)有關(guān)的度量.

9、The level at the reference point is zero.───參考點(diǎn)的電平是零.

10、However , is there a more objective reference point that we can associate a church with?───有沒(méi)有其他客觀的準(zhǔn)則可以讓我們把它和教會(huì)聯(lián)想在一起?

11、We will make this table our reference point, or anchor.───我們將把該表作為引用點(diǎn)或錨。

12、Answer appearance designs the reference point that law place uses to basically have 12.───復(fù)樣設(shè)計(jì)法所用的控制點(diǎn)主要有12個(gè).

13、Reference point for kanji and song title translations are from the Utena Encyclopedia.───日本漢字和歌曲標(biāo)題翻譯的參考點(diǎn)是來(lái)自歐蒂娜百科全書(shū).

14、And so It could and would , never know Itself from a reference point outside of Itself.───因?yàn)樗肋h(yuǎn)無(wú)法 、 永遠(yuǎn)不會(huì)由外在,以他自己的一個(gè)參考點(diǎn)去認(rèn)識(shí)他自己.

15、Press the reference point mode key the CNC system will switch into the reference point mode.───按下參考點(diǎn)模式鍵,數(shù)控系統(tǒng)就會(huì)處于返回參考點(diǎn)模式.

16、Uncertainty shifts the internal reference point upward.───不確定性把內(nèi)部參考點(diǎn)向上移動(dòng).

17、The computers needed a strong, clear guiding light to track , as a kind of reference point.───計(jì)算機(jī)需要強(qiáng)大而清晰的導(dǎo)向光作為一種參照點(diǎn).

18、An example of where a braking reference point is a must, is a blind corner.───有一種情況下剎車點(diǎn)是必須的: 這就是盲彎.

19、The problem of the numerical controlled machine going back reference point is debated in this paper.───本文討論了數(shù)控機(jī)床歸基準(zhǔn)點(diǎn)的問(wèn)題.

20、Locating errors includes misalignment error with reference point and displacement error with reference point.───定位誤差包括基準(zhǔn)不重合誤差和基準(zhǔn)位移誤差,基準(zhǔn)位移誤差計(jì)算比較麻煩.

reference point相似詞語(yǔ)短語(yǔ)

1、reference mark───參照符號(hào)；[電子]基準(zhǔn)標(biāo)記

2、reference group───參照組；參照群體；相關(guān)群體

3、reference points───參考點(diǎn)，參照點(diǎn)（referencepoint的復(fù)數(shù)形式）

4、reference frame───參考系，參考坐標(biāo)系

5、reference books───參考書(shū)目；[圖情]參考書(shū)；工具書(shū)（referencebook的復(fù)數(shù)）

6、reference groups───參照組；參照群體；相關(guān)群體

7、reference marks───參照符號(hào)；[電子]基準(zhǔn)標(biāo)記

8、reference strips───參考條

9、reference book───參考書(shū)；工具書(shū)

reference point是什么意思？

1.reference一定得代表某個(gè)對(duì)象，即reference必須有初值；而point沒(méi)有這種要求，因此它可以有nullpointers。

2.沒(méi)有所謂得nullreference意味著references可能會(huì)比使用pointers更有效率，因?yàn)槭褂胷eference之前不需要測(cè)試其有效性。

3.pointer可以被重新賦值，指向另外一個(gè)對(duì)象，而reference卻總是指向它最初獲得的那個(gè)對(duì)象，類似于常量指針。