一次方的英文

• first power

• "一次"英文翻译    once
• "方"英文翻译    square
• "一次方程" 英文翻译 :    equation of the first degree; equationofthefirstdegree; first order equation; first-order equation; linear equation; simple equation
• "一次方程式" 英文翻译 :    simple equation
• "一次方程 一次方程式 一元方程" 英文翻译 :    simpleequation
• "【化学】一次方程式。" 英文翻译 :    simple equation
• "二元一次方程" 英文翻译 :    linear equation in two unknowns
• "二元一次方程式" 英文翻译 :    first degree in two variable equation
• "联立一次方程组" 英文翻译 :    system of linear equations
• "线性方程；一次方程" 英文翻译 :    linear equation
• "一阶方程, 一次方程" 英文翻译 :    first-order equation
• "一元一次方程式" 英文翻译 :    simple equation
• "次方" 英文翻译 :    capital; order; the power of n, the nth power
• "二元一次方程；二元线性方程" 英文翻译 :    linear equation in two unknowns
• "n次方" 英文翻译 :    nth power
• "八次方" 英文翻译 :    eight power
• "次方程" 英文翻译 :    equation of n th order
• "次方根" 英文翻译 :    the root of n, the nth root
• "二次方" 英文翻译 :    square
• "三次方" 英文翻译 :    cube
• "四次方" 英文翻译 :    biquadrate; the power of four, the fourth power
• "一次" 英文翻译 :    1.(一回) once 一周一次 once a week; 不止一次 more than once; 再一次 once again; 再试一次 try once again; 一次就够了吗? will once be enough? 雷声隔得一次比一次久, 这意味着暴风雨正在过去。 the increasing distance between thunderclaps meant the storm was moving away. 我到过那儿一次。 i have been there once. 我只见过他一次。 i've met her only once.2.[数学] linear3.[电学] primary
• "10的100次方" 英文翻译 :    googol
• "10的负10次方" 英文翻译 :    tenth-meter
• "乘n次方" 英文翻译 :    raise to nth power

• Its static error is categorized into three types : irrelative with the specific force , relative with the first - order of specific force and relative with the square of specific force
  把漂移误差分为与比力无关、与一次方成比例和与二次方成比例三类。
• According to pump performance curve shown we can get that the distance h is changed with the rotate speed n in the same point q , and the flux q is changed with the rotate speed n in the same point h . from the curve we can get the rule that the distance and rotate speed are in direct with ratio at the same flux point , and the rotate speed and the flux are also in direct with ratio at the same distance point
  根据相似定律：流量与转速的一次方成正比；扬程与转速的二次方成正比；功率与转速的三次方成正比。即在降低转速，调低水泵出水扬程的同时，功率下降的幅度非常大，从中可以节省相当大的电能。完全应在高水位时降低水泵机组转速，从而使电机的输出功率随着转速下降值与转速原值商的三次方关系下降。