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【判断题】
是参数为 的泊松过程,则对给定时刻 , 服从参数为 的泊松分布。
A.
正确
B.
错误
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参考答案：
举一反三
【单选题】下列关于镗模底座的论述,( )是错误的。
A.
镗模底座是夹具的主要支承元件之一，应有足够的强度和刚度。
B.
镗模底座上安装定位元件和镗模支架等元件的平面应铸出相应的凸台面。
C.
为保证镗模底座的强度与刚度，底座的高度值越大越好。
D.
镗模底座与镗模支架应分开制造。
查看完整题目与答案
【单选题】This document is ______ unless it is offcially stamped.
A.
acute
B.
confidential
C.
invalid
D.
deliberate
查看完整题目与答案
【单选题】_______ was first used to drive a ship in 1801, replacing the sail.
A.
Steam
B.
Oil
C.
Coal
D.
Wood
查看完整题目与答案
【单选题】The purpose of this document is to ______?
A.
advertise Interlink Express to people in Liverpool
B.
record a package being received from a client
C.
inform a person that a package is awaiting collection
D.
provide a code for packages received
查看完整题目与答案
【判断题】∀ x(F(y) → G(x)) 等值于 F(y) → ∃ xG(x).
A.
正确
B.
错误
查看完整题目与答案
【简答题】This document is the property of Roll-Royce limited and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of Roll-Royce limited.
查看完整题目与答案
【多选题】The relevant contents to the manufacturing process of a product are specified in the forms of document expressed by charts, tables and words. This document is called .
A.
process rule
B.
technological document
C.
manufacturing rule
D.
manufacturing document
查看完整题目与答案
【判断题】镗模底座上安装定位元件和镗模支架等元件的平面应铸出相应的凸台面,其高度一般为3~5mm。
A.
正确
B.
错误
查看完整题目与答案
【单选题】This document is ______ unless it is officially stamped.
A.
acute
B.
confidential
C.
invalid
D.
deliberate
查看完整题目与答案
【单选题】A copy of the Articles of Agreement，less the names，is required to be posted. This document is called the（）.
A.
Shipping Articles
B.
Fo'c'sle Card
C.
Voyage Agreement
D.
Articles Copy
查看完整题目与答案
相关题目：
【单选题】下列关于镗模底座的论述,( )是错误的。
A.
镗模底座是夹具的主要支承元件之一，应有足够的强度和刚度。
B.
镗模底座上安装定位元件和镗模支架等元件的平面应铸出相应的凸台面。
C.
为保证镗模底座的强度与刚度，底座的高度值越大越好。
D.
镗模底座与镗模支架应分开制造。
查看完整题目与答案
【单选题】This document is ______ unless it is offcially stamped.
A.
acute
B.
confidential
C.
invalid
D.
deliberate
查看完整题目与答案
【单选题】_______ was first used to drive a ship in 1801, replacing the sail.
A.
Steam
B.
Oil
C.
Coal
D.
Wood
查看完整题目与答案
【单选题】The purpose of this document is to ______?
A.
advertise Interlink Express to people in Liverpool
B.
record a package being received from a client
C.
inform a person that a package is awaiting collection
D.
provide a code for packages received
查看完整题目与答案
【判断题】∀ x(F(y) → G(x)) 等值于 F(y) → ∃ xG(x).
A.
正确
B.
错误
查看完整题目与答案
【简答题】This document is the property of Roll-Royce limited and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of Roll-Royce limited.
查看完整题目与答案
【多选题】The relevant contents to the manufacturing process of a product are specified in the forms of document expressed by charts, tables and words. This document is called .
A.
process rule
B.
technological document
C.
manufacturing rule
D.
manufacturing document
查看完整题目与答案
【判断题】镗模底座上安装定位元件和镗模支架等元件的平面应铸出相应的凸台面,其高度一般为3~5mm。
A.
正确
B.
错误
查看完整题目与答案
【单选题】This document is ______ unless it is officially stamped.
A.
acute
B.
confidential
C.
invalid
D.
deliberate
查看完整题目与答案
【单选题】A copy of the Articles of Agreement，less the names，is required to be posted. This document is called the（）.
A.
Shipping Articles
B.
Fo'c'sle Card
C.
Voyage Agreement
D.
Articles Copy
查看完整题目与答案
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