【判断题】圆柱被截切,截交线上的点即在圆柱体的表面上又在截平面上。
【简答题】A.features B.quality C.identity D.status
【单选题】X2AP的Resource Status Reporting Initiation过程通过那条消息发起?
A.
RESOURCE STATUS UPDATE
B.
RESOURCE STATUS REQUEST
C.
RESOURCE STATUS RESPONSE
D.
ENB CONFIGURATION UPDATE
【单选题】下列哪一项不属于《二十五点纲领》的主要内容?()
【单选题】In this sample essay question there is one major key concept: "Socioeconomic status is the most significant determinant of inequalities in health status in Australian society"What is the key concept?
A.
Inequalities occur in Australian society
B.
Socioeconomic status determines inequalities in health status
C.
Socioeconomic status causes inequalities in health status
【简答题】外用有清热收湿作用,可用治湿疮、湿疹、痱子等皮肤病的药物是( )
【单选题】English's status as a lingua franca is helped by ______.
A.
its status in northern India
B.
the fact that it is widely understood in centres
C.
the fact that people from the south speak languages not much related to Hindi
D.
the fact that it shares many grammatical similarities with Hindi
【单选题】假设需要删除CUSTOMER表上为STATUS列创建的检查约束CK_STATUS,可以采用如下()方式。
A.
MODIFY TABLE CUSTOMER DROP CONSTRAINT CK_STATUS;
B.
UPDATE TABLE CUSTOMER DROP CK_STATUS;
C.
ALTER TABLE CUSTOMER DROP CK_STATUS;
D.
ALTER TABLE CUSTOMER DROP CONSTRAINT CK_STATUS;
【单选题】假设要禁用表Custormer的status列上定义的检查约束ck_status,下列哪个语句正确?
A.
ALTER TABLE CUSTOMER DISABLE CONSTRAINT CK_STATUS;
B.
ALTER TABLE CUSTOMER DISABLE CK_STATUS;
C.
UPATE TABLE CUSTOMER DISABLE CONSTRAINT CK_STATUS;
D.
ALTER CUSTOMER DISABLE CONSTRAINT CK_STATUS;