square root of 中文意思是什麼
square root of
解釋
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The positive square root of the variance is called the standard deviation.
方差的正的平方根叫做標準差。 -
Each observation could have been weighted inversely as the distance or as the square root of the frequence.
每次觀測可以倒過來加權作為距離或作為頻率的平方根。 -
Standard deviation in statistics, a measure of the dispersion of a frequency distribution : it is the average magnitude of deviations from the center of normal curve, calculated by squaring all the deviations, calculating their mean, then finding the square root of the mean
標準偏差：統計中，一種衡量數據組分佈的分散或變化情況的數據，是偏離正態分佈中間位置數據大小的平均值。 -
What is the square root of the third power of pi
圓周率三次方的平方根是什麼？ -
A : what is the square root of the third power of pi
圓周率三次方的平方根是什麼？ -
What is the square root of 9 ?
9的平方根是多少？ -
The coefficient of correlation, r, is obtained by taking the square root of r2.
相關系數R是通過把R2開平方根求得的。 -
He mentally computed the square root of a hundred-digit number in fifty-two minutes.
他在52分鐘內心算出了一個100位數的平方根。 -
This example returns the square root of a numeric literal
此示例返回數值的平方根。 -
Returns the square root of a numeric expression
返回數值表達式的平方根。 -
Smirk and ask him what the square root of 16129 is, then walk away as they stand there and try to think of the answer. * giggle * moron
對他傻笑，然後問他根號16129等於多少，當他們站在那想答案的時候慢慢的離去。咯咯，傻瓜。 -
A ) smirk and ask him what the square root of 16129 is, then walk away as they stand there and try to think of the answer. * giggle * moron
對他傻笑，然後問他根號16129等於多少，當他們站在那想答案的時候慢慢的離去。咯咯，傻瓜。 -
The uncertainty component due to the resolution of the force indicator of the testing machine being verified can be determined by dividing the resolution of the force indicator at the force where uncertainty is being evaluated by the quantity of two times the square root of three
通過把力指示器在讀數處的解析度除以2倍根號3可以確定由於接受校驗的測試機（器）力指示器的解析度造成的不確定度。 -
Using a binary search tree or dividing the string into segments as long as the square root of the length of the string will solve the problem
用一個二叉搜索樹或者將串切分成長度的平方根那麼長的小段都可以解決這個問題。 -
At the same time, its precision is obvious well than experiment one. square root of the average of the square summation of the difference between all estimated node water pressure h * and all real node water pressure h0 is 2. 04m in xi ' ning network
計算表明，模糊聚類選擇的測壓點具有較好的代表性，估計的40個節點水壓值與實測值誤差的方均根為2 . 04m ，估計精度較高，能滿足管網模擬的要求。 -
This example returns the length of the third side of a right triangle by applying the square function to two variables and then calculating the square root of their sum
此示例通過對兩個變量應用square函數然後計算其和的平方根，返回直角三角形第三邊的長度。 -
The test results indicated that : crack similitude of reinforced concrete simple beams is not equal to model scale under the working load ; when the amount and surface shape of reinforcing bar are same, the similitude of crack width, crack amount and crack spacing of reinforced concrete simple beams of different scales are all nearly equal to the square root of model scale ; when the amount and surface shape of reinforcing bar are different, the similitude of crack amount and crack spacing are still nearly equal to, whereas the crack width is not only approximately proportional to, but the influence of the amount and surface shape of reinforcing bar on crack width should be considered also at the same time
試驗結果表明：在使用荷載下，鋼筋混凝土簡支梁的裂縫相似率並不等於幾何相似比；當鋼筋根數及形式相同時，不同模型比尺下的鋼筋混凝土簡支梁的裂縫寬度、裂縫條數及裂縫間距的相似率，均約等於模型幾何相似比的平方根；當鋼筋根數及形式不同時，裂縫條數及裂縫間距的相似率仍然約等於，而裂縫寬度的相似率近似與成正比，但應同時考慮鋼筋根數與鋼筋表面形狀對裂縫寬度相似率的影響。 -
The noise power of sum of noises is the sum of the power of each noise components or the voltage of series of noise voltages is given by the square root of sum of power of noises
模擬結果顯示;雜訊和之功率為個別雜訊功率之和，即串聯雜訊電壓源之總電壓為雜訊電功率和之方根。 -
The photometric signal - to - noise ratio is roughly proportional to the square root of the signal intensity
光度計的信噪比與信號強度的平方根粗略成比例。 -
The sqrt ( ) function returns the square root of a number
函數的作用是：返回一個數值的平方根。
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