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All of the following constitute special circumstances EXCEPT（）.
A . Three vessels meeting so as to cross each other's course
B . A vessel meeting a vessel that is backing out of a slip
C . An overtaking situation that has reached in extremis
D . A vessel fishing with nets meeting a sailing vessel
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Under which two circumstances would an RSTP bridge flush its CAM table？（）
A . upon a port state change
B . upon receiving a topology change notification
C . when transitioning from discarding to forwarding
D . when transitioning from forwarding to discarding
E . only when changing from listening to discarding
F . when CAM resources have been completely used u
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You should conduct a sector search under which of the following circumstances（）.
A . The search target is sighted and then lost
B . More than one vessel is available for a search
C . The search object is a target that will be readily detected by radar
D . An aircraft is available to assist a surface vessel
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（）such circumstances I usually put the remarks IN DISPUTE．
A . At
B . On
C . Under
D . Below
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Under which circumstances will a thread stop？（）
A . The method waitforId（） in class MediaTracker is called.
B . The run（） method that the thread is executing ends.
C . The call to the start（） method of the Thread object returns.
D . The suspend（） method is called on the Thread object.
E . The wait（） method is called on the Thread object.
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Under which two circumstances should Spanning Tree Protocol be implemented?（）
A . to ensure a loop-free topology
B . to protect against user-side loops
C . when a VLAN spans access layer switches
D . for the most deterministic and highly available network topology
E . because of the risk of lost connectivity without Spanning Tree Protocol
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Under no circumstances,（）goods on their own account.
A . the middlemen will buy
B . will the middlemen buy
C . the middlemen would buy
D . will buy the middlemen
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Under which two circumstances should Spanning Tree Protocol be implemented？ （）
A . to ensure a loop-free topology
B . to protect against user-side loops
C . when a VLAN spans access layer switches
D . for the most deterministic and highly available network topology
E . because of the risk of lost connectivity without Spanning Tree Protocol
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Every vessel shall proceed at a safe speed（）the prevailing circumstances and conditions
A . adapted to
B . used by
C . liable to
D . adaptation to
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Any action taken to avoid collision shall，if the circumstances of the case admit，（）.
A、 be positive
B、be positive and made in ample time
C、 be positive, made in ample time and with due regard to the observance of good seamanship
D、 be positive, made in ample time, with due regard to the observance of good seamanship and avoiding complying with local regulations
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Under which circumstance will a branch ISR router contain interface vlan configurations?（）
A . performing inter - VLAN routing
B . performing 802.1Q trunking
C . performi ng ISL trunking
D . Ethernet Switch Module installed
E . ADSL WIC installed
F . running Call Manager Expre
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163. All of the following constitute special circumstances EXCEPT ______
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In the race,circumstance,and epoch,which is the acquired momentum.
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We ________ the effect of external circumstances on another’s behavior.
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In the right circumstances, debt and steroids in the right amounts can be( ).
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We _______ the effect of external circumstances on another's behavior.
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Only under special circumstances ________ to take make-up tests.
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In what circumstances does the market share of the privacy-friendly cinema fall？
A.When it offers tickets at the same price as the other does.
B.When it asks customers to enter their cell phone number.
C.When it charges customers an additional 50 euro cents.
D.When it raises the average price of one ticket by 83%.
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The Constitutions, vague nature has given it theflexibility to be adapted when circumstances change.
A. imprecise
B. concise
C. unpolished
D. elementary
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Preferences Vary on Circumstance of Dying
Among terminally iii people, attitudes differ on what they think constitutes a(1)or bad death, the results of a new study suggest. Dr. Elizabeth K. Vig of the University of Washington in Seattle and colleagues interviewed 26 men with(2)heart disease or cancer. The men were asked to describe good and bad deaths, and they also answered questions about their(3)for dying. "In this small study, terminally ill men described good and bad deaths(4)"Vig said. "They did not hold uniform. views about such issues(5)the presence of others at the very end of life or preferred location of death." Many of the men considered(6)in their sleep to be a good death. The reasons were varied and included not(7)that death was imminent, and that death would be painless. For close to half of the men, a prolonged death was(8)a bad death. Some of the men equated a prolonged death with prolonged pain,(9)othe. rs thought a prolonged death would be difficult for their families. Most men said that their(10)were very important to them, but this did not mean that they wanted relatives close at the(11)of death. "Valuing family did not also(12)wanting family present at the very end of life," Vig said."In fact, some expressed concerns about(13)loved ones," vig said. For instance, some men were worried about the emotional or(14)impact on their family members, according to the Washington researcher. Sonic were worried(15)their need for care would be a burden on their families, she said.
imminent adv．即将发生(或来临)的(指危险、祸患、不幸等)equate vt．使等同
A．wrong
B．pure
C．good
D．whole
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请在第______处填上正确答案。 A) occurrences B) incidences C) residences D) circumstances
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2、The witness was told that under no circumstances should he lie to the court.
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这些故事启迪我们思考,发我们想象,当我们处于此类情况时,该怎么做呢？ （under...circumstances)
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We oppose capital punishment ______ any circumstances.
