因?yàn)?/c>,至少在圓周長度方面,我們星球上的一些地方比其他的要大。
Do not confuse ever the tangential acceleration, which is along the circumference, with a centripetal acceleration.
但是別把這個(gè)切向加速度,它是沿著圓周的,和向心加速度混淆。
Rotation : all points of the object do the circumference sport around the same beeline . Such motion is called rotation .
轉(zhuǎn)動(dòng):物體中各點(diǎn)都在繞同一直線做圓周運(yùn)動(dòng),這一類運(yùn)動(dòng)就是轉(zhuǎn)動(dòng),這條直線叫做轉(zhuǎn)動(dòng)軸。
If there is no sign of edema, the mid - upper - arm circumference of the child should be measured, using a custom-made measuring tape.
如果沒有水腫的跡象,那么就應(yīng)當(dāng)使用特制的測量帶來量取兒童的中上臂周長。
KMT lock nuts have slots around the circumference with two diametrically opposed flats on all nuts up to and including size 15 .
尺寸代號(hào)小于等于15的KMT鎖緊螺母在圓周上都有兩個(gè)直徑方向相對(duì)的槽。
In need of special is that the liquid particles in the body within the flow rate is less than the circumference of a circle impeller speed.
需要特別指出的是,液體質(zhì)點(diǎn)在泵體流道內(nèi)的圓周速度小于葉輪的圓周速度。
The community will always have a center and a circumference, defining the position of each single community to every other.
社區(qū)總要有個(gè)中心和邊界,以確立各個(gè)獨(dú)立社區(qū)相互間的位置。
The earth is almost 25000 miles in circumference .
地球的周長大約為25000英里。
The mechanical properties of cortical bone are more homogeneous along the length than around the circumference.
皮質(zhì)骨的力學(xué)性能也較均勻的沿圓周比周圍的長度。
KATA's TST technology on the front of the bags and the honeycomb reinforced circumference provide ultimate protection for the gear within.
KATA收納包正面的熱塑盾牌防御技術(shù)及周邊蜂巢狀加強(qiáng)設(shè)計(jì)提供器材終極的保護(hù)。
Circumference microtubules could be found in cilium , but only the central microtubule near the distal end of cilia.
纖毛內(nèi)部可見周圍微管,近纖毛頂部可見部分中央微管。
A point equidistant from all points on the circumference of a circle or on the surface of a sphere.
圓心,球心與一圓周上或一球面上所有點(diǎn)等距的一點(diǎn)
The Chief volume can alcohol multi-nozzle ? o? , crept gently, clean it, clean it with a time to a circumference.
布卷可以多噴些酒不粗,輕輕的擦拭,擦拭工夫為一個(gè)圓周。
Provided is a recording medium capable of stably reproducing binary information recorded in advance in its innermost circumference area.
預(yù)先記錄在最內(nèi)側(cè)的邊緣側(cè)的二進(jìn)制信息能被穩(wěn)定地再現(xiàn)。
But the difficulty with waist circumference is that so far, the data do not point to a threshold at which health risks shoot up.
但是,到目前為止,使用腰圍這一指標(biāo)的難點(diǎn)在于這些數(shù)據(jù)沒有指出健康風(fēng)險(xiǎn)升高的臨界值。
Thus in geometry you are told to conceive the circumference of a circle as formed of an infinite number of infinitely small straight lines.
譬如,在幾何學(xué)里,我們必須假定一個(gè)圓周的圈線,是由無限多和無限小的直線形成的。
The plantar circumference and tarsal circumference should be the main parameter to be measured while measuring the foot.
進(jìn)行腳型測量時(shí),跖圍與跗圍應(yīng)作主要參數(shù)來進(jìn)行測量。
A solid fillet should be welded around the entire circumference of each cross-member tube.
一個(gè)堅(jiān)實(shí)的魚片應(yīng)該管焊接周圍人的整個(gè)圓周每個(gè)交叉。
The appearance of the skin improved significantly, and thigh circumference was reduced by an average of 0. 88 inch.
皮膚的外觀明顯改善,和大腿周長是由一個(gè)0.88英寸,平均減少。
The British coastline, indented with innumerable inlets, is over two thousand miles in circumference, without including Ireland.
大不列顛的海岸線犬牙交錯(cuò),有著無數(shù)的海灣,周圍長達(dá)兩千余英里,還不包括愛爾蘭在內(nèi)。
The bust that the breast is in and the hip circumference that lumbar line is in should roughly equal, make lumbar deadline downy .
乳房處的胸圍和腰線處的臀圍應(yīng)大致相等,使腰部期限柔和。
A volume of mud is pumped into the wide upper section of the hydrocyclone at an angle roughly tangent to its circumference.
一定量的泥漿泵入到水力旋流器的較寬的上部,在大致與周向平行的方向上。
Core 3: The value of Pi is the ratio of any circle's circumference to its diameter in Euclidean space.
圓周率的值,就是在歐幾里德幾何空間中,任一圓的周長和直徑的比值。
Objective: To understand the changes in circumference blood cells of heroin dependent patients.
目的:了解海洛因依賴者的外周血細(xì)胞變化情況。
A solid fillet should be welded around the entire circumference of each tube.
一個(gè)穩(wěn)固的圓角應(yīng)圍繞每個(gè)焊接管整個(gè)圓周。
Seating forces are generated by the torque during closing uniformly around the entire circumference.
關(guān)閉期間的扭矩產(chǎn)生閥座力,并均勻一致的作用在整個(gè)圓周周圍。
This correction will ensure new tires will have the correct fit around the entire circumference of the wheel.
這跟正將確保新的輪輞將能正確地適合在整個(gè)周圍
I assume that all the mass is at the circumference an approximation, so we get MR squared and then we get omega S, which we have here.
我假設(shè)所有的物質(zhì)都是在圓周上的,近似法,得到MR的平方,得到ωS,這里有。