更多"A user is reporting a loud grinding"的相关试题:
[单项选择]All children （） a loud laugh when their father told them the funny story.
A. let off
B. let down
C. let out
D. let up
[单项选择]All students ______ a loud laugh when professor Henry Mitchel told them the joke.
A. let off
B. let down
C. let out
D. let up
[单项选择]It is important to sound polite when answering the phone, whoever it is from.
A. 在电话中回答他人问题时要礼貌有加，并问明是谁打来的，这一点很重要。
B. 接听重要电话时要彬彬有礼，问明是谁打来的。
C. 不管电话是谁打来的，都应礼貌接听，这一点很重要。
D. 很重要的一点是．在电话中回答问题时应礼貌有加，无论是谁打来的。
[单项选择]Hardly （） when a loud explosion was heard.
A. the train had started
B. the train had been started
C. had the train started
D. did the train start
[单项选择]A user states that when the user copies files from ‘My Documents’ to a network share, the files are no longer available locally. Which of the following BEST describes the reason the files are no longer visible?（）
A. The user copied to a read-only folder share.
B. The user changed the attributes of the files.
C. The user copied the files from the local My Documents folder.
D. The user moved instead of copied the files.
[单项选择]A user reports that their UPS is making a loud beeping sound. Which of the following would cause this problem?（）
A. The UPS is overcharged.
B. Incorrect wattage on the power supply.
C. The UPS battery is not charged.
D. The UPS is in power management mode.
[单项选择]According the experts, when headset sound reaches 110 decibcls, it can be used at most for ______.
A. one hour
B. two hours
C. half an hour
D. three hours
[单项选择]Mother: Danny! Don't make any sound when you have your soup.Danny: Yes, Mum.Father: ______. He's only a child.
[单项选择]A user is present when a technician is troubleshooting their workstation. They insist on showing the technician, step by step, what occurred. How should the technician deal with this situation? （）
A. Allow the user to demonstrate expertise.
B. Do not argue; empathize with the user, and offer to help.
C. Ask the user to watch as the technician diagnoses and corrects the problem.
D. Document each of the steps to replicate at a later time.
[单项选择] A user reports that when the phone rings in their house the wireless on their laptops becomes disconnected. Which of the following BEST describes the issue?（）
A. The cordless phones are plugged into same outlet as the router
B. The cordless phones are 5.8Ghz which interferes with wireless
C. The cordless phones are 2.4Ghz which interferes with wireless
D. The cordless phones are plugged into the RJ-11 jack
[单项选择]What did the officer feel when he heard the sound of a shot
[单项选择]When we speak, sound waves begin to travel and go in all directions.
A. 当人们说话时，声音向四面八方传开。
B. 当我们说话时，声音就开始传播，并且向四面八方传开。
C. 当我们说话时，声波开始传递，而且向四面八方传播。
D. 当说话时，声波就开始旅行，并且走向四面八方。
[单项选择]When pitch, stress and sound length are tied to the sentence rather than the word in isolation, they are collectively known as
A. tone.
B. pronunciation.
C. voicing.
D. intonation.
[单项选择]When we speak，sound waves begin to travel and go in all directions．
A. 当人们说话时，声音向四面八方传开。
B. 当我们说话时，声音就开始传播，并且向四面八方传开。
C. 当我们说话时，声波开始传递，而且向四面八方传播。
D. 当说话时，声波开始旅行，并且走向四面八方。
