radius

[美國]/'reɪdɪəs/
[英國]/'redɪəs/
詞頻: 非常高

中文釋義

n.半徑,半徑範圍
輻射光線
有效航程
橈骨
Word Forms
複數radii

短語搭配

circle radius

圓的半徑

measuring radius

測量半徑

sphere radius

球的半徑

curvature radius

曲率半徑

radius compensation

半徑補償;徑差補償

bending radius

彎曲半徑;轉彎半徑

radius of curvature

曲率半徑

curve radius

曲率半徑,彎曲半徑

turning radius

轉彎半徑,回轉半徑;旋轉半徑

spectral radius

譜半徑

throat radius

n. 喉道半徑

minimum radius

最小半徑

corner radius

圓角半徑;刀尖圓弧半徑;拐角半徑

edge radius

棱角半徑

outer radius

n. 外半徑

bend radius

彎曲半徑

effective radius

有效半徑

rolling radius

滾動半徑

radius vector

[數]矢徑;[天]向徑

radius of gyration

回轉半徑

fillet radius

圓角半徑;內圓角半徑;齒根圓角半徑;過渡圓半徑

nose radius

球頭半徑;刀尖半徑

radius ratio

半徑比

例句

the operating radius of a helicopter.

直升飛機的作戰半徑

We are measuring the radius of the circle.

我們正在測量圓的半徑。

with further outgrowth the radius and ulna develop.

隨着長出過程的進一步發展橈骨和尺骨發育了。

200mm Process minimum incurve radius: 150;

加工最小內彎半徑:150;

Sharp corners should be radiused to prevent arc over.

這是所有剪裁下來的片子。

The gate edges are radiused through the packing area.

閘板邊緣以輻射狀通過填料區域。

every family within a radius of 25 miles of the city center.

住在離城中心半徑25英里的範圍內的家庭

250mm Process minimum excurvation radius:200;

加工最小外彎半徑:200;

They searched within a radius of one mile from the school.

他們在學校周圍1英里內尋找。

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

警察搜查了半徑兩英里範圍內所有的田野和森林。

A radius dimension line uses one arrowheaded, at the arc end.

半徑標示線由箭頭線和圓弧組成。

People used to measure the radius of nonplastic circular by the length of bowstrings in the geometric calculation .

在幾何量測量中一直以弓高弦長等方法測量非整形圓弧半徑值。

An automatic radiusing machine was developed to eliminate the burr or edge fin of bar end.

爲了清除棒材在生產過程中產生的端部毛刺、飛邊等缺陷,研製開發了棒材自動倒角機。

The minimum underbalance is independent of viscosity and compressibility and of reservoir fluids.It is a function of the formation porosity, permeability and radius of perforation channels.

最小測試壓差不是依賴於地層流體粘度和壓縮性,而是爲地層孔隙度、滲透率和射孔孔眼半徑的函數。

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

周圍兩英里以內的店鋪他都去過。

When the Lanes joint a Plane curve,such as a clothoid or an arc with small radius,itll need repeatedly compute and adjust.

尤其是變速車道起點對應的主線線形爲圓曲線或緩和曲線時,往往反覆試算調整,也難以得到比較理想的設計方案。

Objective: To summarize the clinical effect of thrypsis of distal radius by the treatment of manipulative reduction combined with plaster drafting.

摘要目的:總結手法復位配合石膏牽引治療橈骨遠端粉碎骨折的臨牀效果。

The influence of the distances between anticathode and cathode and electrolysis voltages on the radius and depth of micro-dimples was investigated.

探討了電解電壓和陰陽兩極之間的間距對電解加工的影響。

Then in the subspace,the hypersphere containing almost training data with minimum radius is found as decision hypersphere for novel detection.

在該子空間中,通過優化方法尋找包含訓練數據的最小超平面,作爲新穎檢測的決策界面。

In order to reduce the error in the calculation, this article raises a measure method to the radius of nonplastic circular arc which basis on the principle of geometry.

爲了降低測量誤差,提出了對非整形圓弧直徑測量的方法。

原聲例句

36184 is my radius in miles for you to explore.

36184 英里是我的半徑,等你來探索。

來源: Children's Encyclopedia Song

So how can you figure out their radii?

那我們要怎樣算出它的半徑呢?

來源: Veritasium

Together they sweep in 360 degrees radius around the scorpion.

它們一起偵測周圍的360度空間。

來源: Insect Kingdom Season 2 (Original Soundtrack Version)

Seven hundred thirty-six point three is my radius around.

我的半徑是736.3。

來源: Children's Encyclopedia Song

Which can provide a 20 to 30 mile radius of eerie calm.

風眼周圍20到30英里半徑範圍內異常平靜。

來源: National Geographic Science Popularization (Video Version)

There is tragically nothing that can be done to save those in the fireball's radius.

可悲的是,在火球的半徑之內,人類是無計可施的。

來源: Bilingual Edition of TED-Ed Selected Speeches

Spaghettification is only a risk with smaller black holes, since they have much smaller radii.

意大利麪化只有在較小的黑洞中才有風險,因爲它們的半徑要小得多。

來源: Kurzgesagt science animation

Well, then you could work out its area and hence its radius.

你就能算出恆星的面積,求出它的半徑了。

來源: Veritasium

We call this the radius of the observable Universe.

我們稱之爲可觀測宇宙的半徑。

來源: Crash Course Astronomy

The result, the groundwater within at least a 500- meter radius around the wayside is contaminated.

其結果是,路邊至少500米半徑範圍內的地下水都受到了污染。

來源: CNN 10 Student English November 2022 Compilation

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