radius

CET6考研IELTSGRE

英[?re?di?s]
美[?re?di?s]

基本釋義

n.
半徑(距離); 用半徑度量的圓形面積; 半徑范圍; 橈骨

詞性變化

實(shí)用例句

They deliver to within a 5-mile radius of the store.

他們?cè)诰嚯x商場(chǎng)5英里的范圍內(nèi)送貨上門。

牛津詞典

Nigel has searched for work in a ten-mile radius around his home.

奈杰爾一直在他家周圍10英里的范圍內(nèi)找工作。

He indicated a semicircle with a radius of about thirty miles.

他標(biāo)示出了一個(gè)半徑大約為30英里的半圓形。

British trucks have a small camo detection radius.

英軍卡車獲得小范圍的反偽裝能力.

期刊摘選

At present, full radius hob is used extensively for heavy transmission gear production.

當(dāng)前, 齒頂整圓弧滾刀廣泛應(yīng)用于重型汽車變速器齒輪的生產(chǎn)中.

期刊摘選

For a given radius no one angle is correct for all speeds.

對(duì)于給定的曲率半徑,沒(méi)有一個(gè)適合所有速度的角度.

辭典例句

Article 6 No development activities shall be allowed within the radius of the fountainhead.

第6條溫泉露頭及其一定范圍內(nèi),不得為開(kāi)發(fā)行為.

期刊摘選

Can only use within radius of; Wireless Tower or Internet Center.

只能在網(wǎng)絡(luò)中心和無(wú)線塔周圍使用.

期刊摘選

When curvature radius is larger the results for rectangular and cylindrical coordinate are the same.

當(dāng)曲面曲率半徑較大時(shí),用柱坐標(biāo)與直角坐標(biāo)計(jì)算差別很小.

期刊摘選

The calculation of radius and restrictive conditions of belt conveyor with horizontal curves is introduced.

介紹了平面轉(zhuǎn)彎帶式輸送機(jī)轉(zhuǎn)彎半徑的限制條件及轉(zhuǎn)彎半徑的計(jì)算方法.

期刊摘選

Adjust the radius of curvature as necessary by manipulating the thumb knob.

如果需要,可通過(guò)控制指控推扭調(diào)節(jié)曲率半徑.

期刊摘選

Using small radius electronic gange new technology, we successfully operate interference test in Zhao 41 region.

對(duì)晉縣凹陷41斷塊油田采用小直徑電子壓力計(jì)試井新技術(shù), 成功地進(jìn)行了干擾試井.

期刊摘選

We are measuring the radius of the circle.

我們正在測(cè)量圓的半徑.

《簡(jiǎn)明英漢詞典》

For binary target, it is shown that the preferential sputtering is independent of atomic radius.

在雙元靶嚴(yán)格解的基礎(chǔ)上, 證明了澤優(yōu)濺射與原子的半徑大小無(wú)關(guān).

期刊摘選

Dell Services programmes are subject to the service radius restrictions within the country.

戴爾的服務(wù)計(jì)劃受所在國(guó)服務(wù)范圍的限制.

期刊摘選

The percentage increase of radius of a circle is 30 %, find the percentage increase its area.

若一圓的半徑增加了30%, 則此圓的面積增加了多少巴仙?

期刊摘選

The given radius being 4 ft., find the circumference.

已知半徑為四英尺, 求周長(zhǎng).

辭典例句

There was some reference value to similar parts with big thickness and litter bending radius.

對(duì)類似厚材料小半徑卷圓零件的多工位級(jí)進(jìn)模設(shè)計(jì)有一定的參考價(jià)值.

期刊摘選

Objective To observe the experimental study of Jiegu Qili Pian of fracture of radius in rats.

目的觀察接骨七厘片用于大鼠橈骨骨折的實(shí)驗(yàn)研究.

期刊摘選

All of the impacts can be contained within a circle having a 100 meter radius.

所有的彈著點(diǎn)可以囊括在一個(gè)半徑為100米的圓圈之內(nèi).

期刊摘選

Next, we'll select those cities in Florida within a 50 mile radius of our customers.

下一步, 我們會(huì)選擇那些在佛羅里達(dá)州內(nèi)的城市50英里半徑的客戶.

期刊摘選

Using the Rounded Rectangle Tool with a radius set to 15 px.

選擇圓角矩形工具,半徑設(shè)為15像素.

期刊摘選

He has visited every shop within a radius of two miles.

周圍兩英里以內(nèi)的店鋪他都去過(guò).

《簡(jiǎn)明英漢詞典》

The police searched all the fields and woods within a radius of two miles.

警察搜查了半徑兩英里范圍內(nèi)所有的田野和森林.

《現(xiàn)代英漢綜合大詞典》

Step edges that are parallel to the planet radius are coated symmetrically.

與行星徑向平行的臺(tái)階邊緣被對(duì)稱淀積.

辭典例句

The incision depth is larger than the cladding thickness but smaller than the optical fiber radius.

切口深度大于包層的厚度而小于光纖的半徑.

期刊摘選

英英釋義

Noun
  • 1. the length of a line segment between the center and circumference of a circle or sphere

  • 2. a straight line from the center to the perimeter of a circle (or from the center to the surface of a sphere)

  • 3. a circular region whose area is indicated by the length of its radius;

    "they located it within a radius of 2 miles"

  • 4. the outer and slightly shorter of the two bones of the human forearm

  • 5. support consisting of a radial member of a wheel joining the hub to the rim

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