【单选题】Attention, attention. This is your Captain speaking. I have another announcement: the flooding is not umder control yet. Leave your stations immediately. Take lifejackets with you. Take your emergency...
A.
She's having a minor fire.
B.
She's having a major fire.
C.
She's having a minor flooding.
D.
She's having a major flooding.
【单选题】.如果短期燃油修正显示的是低于0%的负值,则表明( )。
【单选题】According to the text, what is the major cause of the flooding spam?
A.
Companies rely on e-mail for communications.
B.
More people in the world communicate by e-mail.
C.
Many computer viruses contain spam e-mail.
D.
More advertisers begin to promote sales through spam.
【简答题】孔公差带中 Φ 50P8的基本偏差与 Φ 50P6 的基本偏差值相差一个 ,其 值为 。
【单选题】Flooding is a major _______, which tends to cause a heavy loss of life.
【判断题】管理人员,顾名思义,应该在所有工作时间内都从事管理工作。
【单选题】某工程项目招投标过程中,由3个建筑企业组成联合体组成一个联合体共同投标,其中成员甲建筑企业具有房建一级资质,成员乙企业拥有房建二级资质,成员丙企业拥有房建三级资质,则该联合体的房建专业资质应认定为( )。
【单选题】According to the text, what is the major cause of the flooding spam?
A.
Companies rely on e-mails for communications.
B.
More people in the world communicate by e-mails.
C.
Many computer viruses contain spam e-mails.
D.
More advertisers begin to promote sales through spam.
【单选题】某工程项目招投标过程中,由3个建筑企业组成联合体共同投标,其中成员甲建筑企业具有房建一级资质,成员乙企业拥有房建二级资质,成员丙企业拥有房建三级资质,则该联合体的房建专业资质应认定为( )。
【单选题】某工程项目招投标过程中,由3个建筑企业组成一个联合体共同投标,其中成员甲建筑企业具有房建一级资质,成员乙企业拥有房建二级资质,成员丙企业拥有房建三级资质,则该联合体的房建专业资质应认定为( )