皮皮学，免费搜题
登录
搜题
【判断题】
在 VB 中,要想让同一窗体上的 3 个按钮控件的大小相同,可以使用 “ 格式 ” 菜单中的 “ 统一尺寸 ” 子菜单的 “ 两者都相同 ” 命令。
A.
正确
B.
错误
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】Our neighbor's car alarm is always _____ in the middle of the night. [     ]
A.
going off
B.
going out
C.
going away
D.
going down
查看完整题目与答案
【单选题】Our public debates often fly off into the wild blue yonder of fantasy. So it's been with the Federal Communications Commission's new media-ownership rules. We're told that, unless the FCC's decision i...
A.
he is in favor of it.
B.
his view is balanced.
C.
he is slightly critical of it.
D.
he is strongly critical of it.
查看完整题目与答案
【多选题】在企业可持续增长的情况下，下列计算各相关项目的本期增加额的公式中，正确的有
A.
本期资产增加 =( 本期营业收入增加 / 基期营业收入 ) ×基期期末总资产
B.
本期股东权益增加 = 基期营业收入×营业净利率×利润留存率
C.
本期负债增加 = 基期营业收入×营业净利率×利润留存率× ( 基期期末负债 / 基期期末股东权益 )
D.
本期营业收入增加 = 基期营业收入× ( 基期净利润 / 基期期初股东权益 ) ×利润留存率
查看完整题目与答案
【单选题】Once an Okazaki fragment has been completed in E. coli , its RNA primer is removed by _________________ or RNase H1, and replaced with DNA by the polymerase; the remaining nick is sealed by DNA ligase
A.
DNA polymerase I
B.
DNA polymerase I I
C.
DNA polymerase I II
D.
DNA polymerase I V
查看完整题目与答案
【单选题】关于飞机的实用重心,下列说法哪些是正确的?
A.
飞行中先使用中央油箱燃油的目的是为了将飞机重心保持在飞机实用重心范围内。
B.
为了飞机的飞行安全，在任何时候装载飞机的重心都必须保持在实用重心范围之内。
C.
为了飞机的飞行安全，在飞行过程中飞机重心的位置都不能发生变化。
D.
在飞机起飞爬升过程中飞机重心的位置与巡航时不同，主要是因为飞机的姿态发生了变化。
查看完整题目与答案
【单选题】Our public debates often fly off into the wild blue yonder of fantasy. So it's been with the Federal Communications Commission's new media-ownership rules. We're told that, unless the FCC's decision i...
A.
he is in favor of it.
B.
his view is balanced.
C.
he is slightly critical of it.
D.
he is strongly critical of it.
查看完整题目与答案
【单选题】I'm too busy and tired recently. Let's ______ our party till next weekend. [     ]
A.
get off
B.
get on
C.
put on
D.
put off
查看完整题目与答案
【多选题】Mammals have many low-fidelity DNA polymerases of the translesion synthesis (TLS) polymerase family, including:
A.
DNA polymerase η (eta)
B.
DNA polymerase β
C.
DNA polymerase ι (iota)
D.
DNA polymerase λ
查看完整题目与答案
【多选题】关于飞机大迎角失速下列说法哪些正确? ( )
A.
在任何空速和飞行姿态下,只要迎角超过临界迎角都可能发生失速。
B.
只要迎角小于临界迎角飞机的飞行就是安全的。
C.
飞机失速会引起机翼和尾翼的振动。
D.
对飞机的操纵性和稳定性沒有影响。
查看完整题目与答案
【单选题】The leading strand and the lagging strand are englated by DNA polymerase .
A.
Ⅰ
B.
Ⅱ
C.
Ⅲ
D.
DNA primase
查看完整题目与答案
相关题目：
【单选题】Our neighbor's car alarm is always _____ in the middle of the night. [     ]
A.
going off
B.
going out
C.
going away
D.
going down
查看完整题目与答案
【单选题】Our public debates often fly off into the wild blue yonder of fantasy. So it's been with the Federal Communications Commission's new media-ownership rules. We're told that, unless the FCC's decision i...
A.
he is in favor of it.
B.
his view is balanced.
C.
he is slightly critical of it.
D.
he is strongly critical of it.
查看完整题目与答案
【多选题】在企业可持续增长的情况下，下列计算各相关项目的本期增加额的公式中，正确的有
A.
本期资产增加 =( 本期营业收入增加 / 基期营业收入 ) ×基期期末总资产
B.
本期股东权益增加 = 基期营业收入×营业净利率×利润留存率
C.
本期负债增加 = 基期营业收入×营业净利率×利润留存率× ( 基期期末负债 / 基期期末股东权益 )
D.
本期营业收入增加 = 基期营业收入× ( 基期净利润 / 基期期初股东权益 ) ×利润留存率
查看完整题目与答案
【单选题】Once an Okazaki fragment has been completed in E. coli , its RNA primer is removed by _________________ or RNase H1, and replaced with DNA by the polymerase; the remaining nick is sealed by DNA ligase
A.
DNA polymerase I
B.
DNA polymerase I I
C.
DNA polymerase I II
D.
DNA polymerase I V
查看完整题目与答案
【单选题】关于飞机的实用重心,下列说法哪些是正确的?
A.
飞行中先使用中央油箱燃油的目的是为了将飞机重心保持在飞机实用重心范围内。
B.
为了飞机的飞行安全，在任何时候装载飞机的重心都必须保持在实用重心范围之内。
C.
为了飞机的飞行安全，在飞行过程中飞机重心的位置都不能发生变化。
D.
在飞机起飞爬升过程中飞机重心的位置与巡航时不同，主要是因为飞机的姿态发生了变化。
查看完整题目与答案
【单选题】Our public debates often fly off into the wild blue yonder of fantasy. So it's been with the Federal Communications Commission's new media-ownership rules. We're told that, unless the FCC's decision i...
A.
he is in favor of it.
B.
his view is balanced.
C.
he is slightly critical of it.
D.
he is strongly critical of it.
查看完整题目与答案
【单选题】I'm too busy and tired recently. Let's ______ our party till next weekend. [     ]
A.
get off
B.
get on
C.
put on
D.
put off
查看完整题目与答案
【多选题】Mammals have many low-fidelity DNA polymerases of the translesion synthesis (TLS) polymerase family, including:
A.
DNA polymerase η (eta)
B.
DNA polymerase β
C.
DNA polymerase ι (iota)
D.
DNA polymerase λ
查看完整题目与答案
【多选题】关于飞机大迎角失速下列说法哪些正确? ( )
A.
在任何空速和飞行姿态下,只要迎角超过临界迎角都可能发生失速。
B.
只要迎角小于临界迎角飞机的飞行就是安全的。
C.
飞机失速会引起机翼和尾翼的振动。
D.
对飞机的操纵性和稳定性沒有影响。
查看完整题目与答案
【单选题】The leading strand and the lagging strand are englated by DNA polymerase .
A.
Ⅰ
B.
Ⅱ
C.
Ⅲ
D.
DNA primase
查看完整题目与答案