以下方法不属于教师能促进学生做笔记和复习笔记的是（）。 A.讲演慢一点B.重复复杂的主

A、沿程温降速度较输油管快The temperature drop speed along the pipeline is faster

B、下游管道温度低于环境温度The downstream pipeline temperature is lower than the ambient temperature

C、沿程温降速度较输油管慢The temperature drop along the pipeline is slower than that along the pipeline

D、下游管道温度高于环境温度The downstream pipeline temperature is higher than the ambient temperature

运输管道按所输送的物品分为内部输油管式辅助输油管、局部性输油管、大型输油管或干线输油管。()

A．天然气管道

B．内部输油管式辅助输油管

C．成品油管道

D．干线输油管

tial boot configuration as prompted using a serial connection. The customer now wants to complete the rest of the configuration using the admin GUI.Into which port on the Junos Pulse Access Control Service should the customer plug the network cable to enable access to the admin GUI？（）

A. the internal interface

B. the external interface

C. the management interface

D. the console interface

All 50new employees will need access to the wireless network.Which of the following should be completed to allow these new employees access to the wireless network？（）

A. Frequency settings should be changed

B. Additional WAPs should be installed

C. Channels should be changed

D. VLANs should be added

Florida and South Dakota is most accurate？

A．Florida is a larger state in area than South Dakota.

B．South Dakota has a larger population than Florida.

C．The ratio of members of Congress to electors in the Electoral College is lower for the state of Florida than it is for South Dakota.

D．South Dakota has more members of Congress per voting-age citizen than Florida does.

E．A higher percentage of the voting-age population in South Dakota exercises its constitutional right to vote than is observed among the voting-age population of Florida.

By means of multiple pipeline to carry out multiple processing, this technology is called

A．Multiple pipeline

B．Super pipeline

C．Super scalar

D．Very long instruction word

The Alaska Pipeline

The Alaska pipeline starts at the frozen edge of the Arctic Ocean. It stretches southward across the largest and northernmost state in the United States, ending at a remote ice-free seaport village nearly 800 miles from where it begins. It is massive in size and extremely complicated to operate.

The steel pipe crosses windswept plains and endless miles of delicate tundra that tops the frozen ground. It weaves through crooked canyons, climbs sheer mountains, plunges over rocky crags, makes its way through thick forests, and passes over or under hundreds of rivers and streams. The pipe is 4 feet in diameter, and up to 2 million barrels (or 84 million gallons) of crude oil can be pumped through it daily. Resting on H-shaped steel racks called "bents," long sections of the pipeline follow a zigzag course high above the frozen earth. Other long sections drop out of sight beneath spongy or rocky ground and return to the surface later on. The pattern of the pipeline’s up-and-down route is determined by the often harsh demands of the arctic and subarctic climate, the tortuous lay of the land, and the varied compositions of soil, rock, or permafrost (permanently frozen ground). A little more than half of the pipeline is elevated above the ground. The remainder is buried anywhere from 3 to 12 feet, depending largely upon the type of terrain and the properties of the soil.

One of the largest in the world, the pipeline cost approximately $8 billion and is by far the biggest and most expensive construction project ever undertaken by private industry. In fact, no single business could raise that much money, so 8 major oil companies formed a consortium in order to share the costs. Each company controlled oil rights to particular shares of land in the oil fields and paid into the pipeline-construction fund according to the size of its holdings. Today, despite enormous problems of climate, supply shortages, equipment breakdowns, labor disagreements, treacherous terrain, a certain amount of mismanagement, and even theft, the Alaska pipeline has been completed and is operating.

The passage primarily discusses the pipeline's _________.

A．operating costs

B．employees

C．consumers

D．construction