在投资项目决策阶段，主要投入不包括( )。A．土地征用费B．市场调查分析费C．可行

对或有事项的处理，以下表述正确的有( )。

A．对于或有负债，应按其发生的可能性大小，分别不同情况决定是否加以确认和披露

B．对于或有资产，不应当加以确认，但如果很可能发生，则应作出披露

C．对于或有负债，对根可能发生和可能发生的两种情况，则应加以披露

D．或有负债和或有资产均不应加以确认

E．对于或有资产，如果有可能发生，不应确认，但应当披露

从总体上看，购买 * * 的行为是一种（）。

A．公益行为

B．投资

C．消费

D．赌博

男性，59岁，3年前诊断为乙型肝炎肝硬化，每半年做一次B超检查，近日发现肝右叶3cm×3cm肿物有光晕，AFP阴性，最可能的诊断为

A．结节性肝硬化
B．巨块型肝癌
C．硬化型肝癌
D．肝血管瘤
E．脂肪肝

A volcanic eruption in Iceland has sent ash across northern Europe. Airlines have stopped or changed the flights across the Atlantic Ocean, leaving hundreds of passengers stuck in airports.
Grimsvotn is one of the largest active volcanoes in Europe. What makes Grimsvotn different is that it lies under a huge glacier(冰川) of ice up to 12 meters thick. The hot volcano heats up the ice above it, which then forms a layer(M) of water between the glacier and the volcano. This layer of water puts pressure on the volcano ,keeping it stable. As the water flows out from under the glacier, the pressure Rifts. The lava(岩浆) from the volcano then comes up to the surface. This is exactly what has happened today.
Now, airlines have to make changes to their flights so as not to fly through the clouds of volcanic ash. According to KLM, one of Europe’s biggest airlines, airplanes cannot go under the cloud or over it. Going through the cloud can result in ash getting stuck in the airplane’s engines, causing damage to the plane.
The eruption has also caused problems for animals in Iceland. The volcano left ash and sharp, glass-like rocks all over the countryside. Farmers are keeping their animals inside to stop them from eating ash-covered grass or the sharp objects.

What keeps Grimsvotn still

A．The slow flow of water.

B．The low water temperature.

C．The thick glacier.

D．The water pressur

诺西eBSC的LISO模块中的USLIM提供的非信道化光接口可用于：（）

A、A

B、Asub

C、Abis

D、Gb