科学数学在线计算器 (共 9 个)
毫米微米纳米英寸长度单位在线转换
function volconv (zog) { var num1 , num2 if (zog==1) { num2=parseFloat(document.volsize.volfrom.value) ...
常用功率单位换算-在线计算
var a_count = 10; var a = new Array(); a[0] = "瓦(W)"; a[1] = "千瓦(kW)"; a[2] = "英制马力"; a[3] = "米制马力"; a[4] = "公斤*米/秒"; a[5] = "千卡/秒"; a[6] = ...
带进制转换的多功能科学计算器
BODY { background-attachment: fixed; background-color: #edf0e1; color: #0001fc; ...
在线开立方和立方计算器
function perRound(num, precision) { var precision = 3; //default value if not passed from caller, change if desired // remark if passed fr ...