What occurs when the pH-sensitive tip of a newly manufactured glass electrode is immersed in water？

What generally occurs when the land is cooler than the nearby water？

A.A land breeze

B.A sea breeze

C.A norther

D.A prevailing westerly

A. It occurs every 29 hours.

B. Packet interception mode is enabled.

C. The host is unreachable on the local subnet.

D. The subnet is unreachable using the advertised router.

A.形状 Shape

B.重量 Weight

C.体积 Volume

D.频率 Frequency

E.密度 Density

A.形状 Shape

B.重量 Weight

C.体积 Volume

D.频率 Frequency

E.密度 Density

A.All TCP traffic is marked discard eligible.

B.All UDP traffic is marked discard eligible and a BECN is sent.

C.All TCP traffic is marked discard eligible and a BECN is sent.

D.All traffic exceeding the CIR is marked discard eligible.

A. Each device on the Ethernet segment stops transmitting for a short time.

B. A jam signal informs all devices that a collision occurred.

C. When data transmission resumes, the devices that were involved in the collision have priority to transmit.

D. The devices that are involved in the collision stops transmitting for a short time.

E. The collision invokes a random back-off algorithm.

A．Each device on the Ethernet segment stops transmitting for a short time.

B．A jam signal informs all devices that a collision occurred.

C．When data transmission resumes, the devices that were involved in the collision have priority to transmit.

D．The devices that are involved in the collision stops transmitting for a short time.

E．The collision invokes a random back-off algorithm.

Misunderstandings are inevitable (不可避免的) in communication. If such misfortune 61 what

is your response？ Here are some 62 for responding properly. First, 63 yourself down when you feel you are 64. It is natural to become bitter when being misunderstood, but the truth is that anger does nothing to 65 the misunderstanding. So try to 66 calm and think what lies behind the mistake and how to 67 rid of it. Second, take a positive attitude toward misunderstanding. Instead of resentment (愤恨), you should 68 the problem to the person who misunderstood you. Be patient and objective, and in most cases you will find reconciliation (和解) for you and your friend to each other. Last but not the least, try to find the reason of misunderstanding in communication. For example, if the conversation occurs between people coming from different countries, the way to 69 with the misunderstanding is to notice the different backgrounds. Because you now 70 that understanding can and should be reestablished, you can take some the previously mentioned measures when you are misunderstood.

61A.occurs

B.arrives

C.comes

D.connects

62A.points

B.tips

C.thoughts

D.arguments

63A.present

B.take

C.turn

D.calm

64A.misunderstood

B.refused

C.disappointed

D.operated

65A.help

B.clarify

C.make

D.shift

66A.remain

B.find

C.have

D.deal

67A.take

B.make

C.get

D.join

68A.ask

B.explain

C.take

D.commit

69A.solve

B.act

C.meet

D.deal

70A.found

B.know

C.convinced

D.formed

A. Perform POST, locate configuration statements, apply configuration statements, locate Cisco IOS software, and load Cisco IOS software.

B. Locate Cisco IOS software, load Cisco IOS software, locate configuration statements, apply configuration statements, and perform POST.

C. Test software routines, POST, load configuration files, load Cisco IOS software, test Cisco IOS software.

D.POST, locate Cisco IOS software, load the Cisco IOS software, locate configuration statements, and apply configuration statements.

E. Load and test IOS, load configuration files, test software routines, POST.

A database instance is using an Automatic Storage Management (ASM) instance, which has a disk group, DGROUP1, created as follows:SQL＞ CREATE DISKGROUP dgroup1 NORMAL REDUNDANCYFAILGROUP controller1 DISK ‘/devices/diska1‘, ‘/devices/diska2‘FAILGROUP controller2 DISK ‘/devices/diskb1‘, ‘/devices/diskb2‘ ;What happens when the whole CONTROLLER1 Failure group is damaged？（）

A. The transactions that use the disk group will halt.

B. The mirroring of allocation units occurs within the CONTROLLER2 failure group.

C. The data in the CONTROLLER1 failure group is shifted to the CONTROLLER2 failure group and implicit rebalancing is triggered.

D. The ASM does not mirror any data and newly allocated primary allocation units (AU) are stored in the CONTROLLER2 failure group.