The resolution of a sensor refers to ( ). A: Ratio of output variation to input variation B: Maximum error between measured value and true value C: Minimum value of measurable excitation signal

If the value of the sum of squares for error, SSE, equals zero, then the coefficient of determination must equal zero.

能够把id为“error”的span中文字修改为“验证失败！”的语句是（ ） A: document.getElementById(“error”).html = “验证失败！”; B: document.getElementById(“error”).value = “验证失败！”; C: document.getElementById(“error”).innerHTML = “验证失败！”; D: document.getElementById(“error”).text = “验证失败！”;

中国大学MOOC: 对以下代码片段作用的最准确描述是（）try {var value = wx.getStorageSync(key)if (value) {// Do something with return value}} catch (e) {// Do something when catch error}

以下程序的运行结果是()。 #include intfact(intvalue); intmain() {printf('FACT(5)：%d ',fact(5)); printf('FACT(1)：%d ',fact(1)); fact(–5); return(0); } intfact(intvalue) {if(value<0){printf('FACT(–1)：Error! ');return(–1);} elseif(value==1||value==0)return(1); elsereturn(value*fact(value–l)); }

下列是全局变量的是（）。 A: @error B: @@error C: !error D: error（）

What will be the output of the following Python code? ( )[img=430x205]17d5ffff4a8d9fe.png[/img] A: Runs normally, doesn’t display anything B: Displays 0, which is the automatic default value C: Reports error as one argument is required while creating the object D: Reports error as display function requires additional argument

What will be the output of the following Python code? ( )[img=430x205]17da65746ac0efc.png[/img] A: Reports error as display function requires additional argument B: Reports error as one argument is required while creating the object C: Runs normally, doesn’t display anything D: Displays 0, which is the automatic default value

The following is not the geometric error of machining process system (). A: machining principle error B: geometric error of machine tool C: adjustment error D: tool manufacturing error

下列不属于VBA提供的On Error语句形式为()。 A: On Error Goto标号 B: On Error Then 标号 C: On Error Resume Next D: On Error Goto 0