皮皮学，免费搜题
登录
搜题
【简答题】
下面程序执行后输出结果是 int i=1, j=1, k=2; if ( (j++ || k++) && i++) printf("%d,%d,%d\n",i,j,k);
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】The oil pressure in the gas production curve drops significantly, the water production decreases, and the casing pressure does not change significantly. The possible reason is ( )
A.
the collapse of Well wall
B.
Wellbore effusion
C.
Tubing break
D.
Oil pressure meter br eak
【多选题】下列有关心电图的描述哪项是错误的?()
A.
P波代表两側心房除极的电位变化
B.
P-R间期代表心房开始除极至心室开始除极的时间
C.
Q-T间期代表心室复极的过程
D.
T波的振幅不应低于同一导联R波的1/4
【简答题】图(a)所示结构，各杆E1相同，取图(b)为其半边结构的基本体系，力法方程的系数δ 11 =______。
【判断题】Oil pressure sensors are adopted to indicate if the oil system keeps in the right amount of pressure. Oil pressure is usually sensed or measured directly from the main oil gallery.
A.
正确
B.
错误
【单选题】查询 course表中的前5行,正确的语法是
A.
select top 5 * from course
B.
select top(5) from course
C.
select top 5 from course
D.
select top(5*) from course
相关题目：