液压支架在检修中不得随意停泵,不得用乳化液冲洗框架。()
参考答案:对
读短文,判断正(T)误(F)。
My name is Wei Hua. I study in No. 2 Primary School. Lily is my good friend. She's from England.
We're in the same school. There are four people in her family, her father, her mother, her brother and herself.
She goes to school from Monday to Friday. She goes to bed at nine o'clock.
( ) 1. Lily is in No. 2 Primary School.
( ) 2. Lily has a sister.
( ) 3. There are four people in Lily's family.
( ) 4. Lily goes to school every day.
( ) 5. Lily goes to bed at ten o'clock.
货物招标文件的( )是招标人与中标人订立合同的基础,应将合同的内容范围、价格、招标人与中标人的权利、义务和责任在合同条款中明确界定。
A.投标文件格式
B.合同条款和格式
C.投标人须知
D.招标公告或投标邀请书