-
-
>> 成人高等教育 / 高等数学三：线性代数
-
佳题速递：
实践中，外国法不能查明时的解决方法包括（）(A) 以法院地法代替应适用的外国法 (B) 类推适用内国法 (C) 驳回当事人的诉讼请求或抗辩 (D) 适用一般法理国际经济法学 辛亥革命是A.一次比较完全意义上的资产阶级民主革命B.资产阶级领导的以反对君主专制制度、建立资产阶级共和国为目的的革命C.中国人民为救亡图存、振兴中华而奋起革命的一个里程碑D.中国民族资产阶级登上政治舞台的第一次表演中国近现代史纲要 下列软件中，属于应用软件的是（ ）。 计算机应用基础 一些历史文化名城在推进现代化进程中，或是拆建古城进行房地产开发，或是拆真建假，这些行为致使文化遗存遭到严重破坏。这告诉我们（ ） 形势与政策 31、The undersea world is very beautiful. Now more and more people want to dive in the water to find the secrets there. Scuba（戴水肺） diving is a new sport today. It can take you into a wonderful undersea world.
You will find many strange animals in the sea. Some are like a school bus. Many sea animals give out light in the dark and some have sharp teeth.
During the day, there is enough light. Here, under the sea, everything is blue and green. When fish swim nearby, you can catch them with your hands. When you have bottles of air on your back, you can stay in deep water for a long time. However, you can't dive too deep. And you must be very careful when you dive in deep water.
The deep sea is not an easy place to live in. It is cold, and it is dark, too. The deeper it is, the less sunlight there is. At about 3,000 feet, there is no light at all. It is very dark in the sea. Many fishes have no eyes. Some have big eyes. A few have eyes on one side.
Besides the coldness and the darkness, deep-sea animals face a third danger - other animals.
Animals eat! They must find food to eat. Many animals eat plants. However, some animals eat meat. This means these sea animals have two big jobs. They need to find animals as food, and they have to try not to become other animals' meal.统考英语阅读理解 必须到庭的证人有正当理由未到庭，人民法院应当（ ）。A、延期审理 B、继续审理 C、终结诉讼 D、中止诉讼民事诉讼法学
可逆，则它的逆矩阵不是唯一的。