查询词典 chi square distribution

square millimeter：方颈螺栓

square mile 平方英里 | square millimeter 方颈螺栓 | square millimeter 平方毫米

root-mean-square misfit：均方根拟合差

root-mean-square error 均方根误差 | root-mean-square misfit 均方根拟合差 | root-mean-square value 均方根值

square-end Nicol prism：方头尼科正棱镜

square wedge 平方根光楔 | square-end Nicol prism 方头尼科正棱镜 | square-net embossing 方形网式透镜栅

Square nonsingular matrix：非奇異方矩陣

Square matrix 方陣 | Square nonsingular matrix 非奇異方矩陣 | Square symmetric matrix 對稱方陣

square nut：方螺帽

square key 方键 | square nut 方螺帽 | square thread 方螺纹

square nut：四方螺母, 螺帽

square nut 四方螺母, 螺帽 | square thread矩形螺纹 | square-head bolt方头螺栓

square nut：方形螺帽

square key 方键 | square nut 方形螺帽 | square steel 方钢

root-mean-square percent error：均方根百分误差,均方根百分误差

root-mean-square noise voltage 噪声的有效电压 | root-mean-square percent error 均方根百分误差,均方根百分误差 | root-mean-square power 方均根功率

square socket wrench with pin handle T：形销柄方套筒扳手

square smooth file 细方锉 | square socket wrench with pin handle T 形销柄方套筒扳手 | square socket wrench 方套筒扳手

square-wave polarograph：方形波极谱仪

square-wave oscillator 方形波振荡器 | square-wave polarograph 方形波极谱仪 | square-wave ringer 方波振铃器

right atrium：右心房

所有沟内均有血管走行并被脂肪组织覆盖右心房(right atrium)位于心的右上部,腔大壁薄,其向左前方突出的部分称右心耳(right auricle),内面有许多并行排列的隆起肌束,称梳状肌.

quadrupled：翻了两番

字面意思literally means | 翻了两番quadrupled | 双方优势最大化maximizes he strengths of both parties