-
石灰浆体的硬化按其作用分为干燥作用和碳化作用，碳化作用仅限于表面。
-
信息系统规划的主要方法不包括（）。
-
劳动争议按争议的标的划分为（）
-
诊断急性化脓性骨髓炎MRI在哪些方面不优于常规X线和CT
-
蛴螬俗称壮地虫、白土蚕等，是地下害虫中种类多、分布最广、为害最重的一大类群。属（），鳃角金龟科
-
平胃散主治病证的病机是（）。
-
一位韩国记者曾在其所著书中论述：“中国成为了世界工厂，我们只管开发这座工厂里的技术就可以了”，“只要我们保持高一档次的技术优势，中国就永远是我们的黄金市场”。这一论述警示我们（）
-
As Christmas is coming, there are presents to be bought, cards to be sent, and rooms to be cleaned. Parents are ___1___ with difficult jobs of hiding presents from curious young children. If the gifts are large, this is sometimes a real ___2___. On Christmas Eve, young children find the excitement almost unbearable. They are torn between the wish to go to bed early so that Father Christmas will bring their presents quickly and the wish to stay up late so that they will not miss the fun. The wish for gifts usually proves stronger. But though children go to bed early, they often lie awake for a long time, hoping to get a short ___3___ at Father Christmas. Last Christmas, my wife and I successfully hid a few large presents in the storeroom. I ___4___ the moment when my son, Jimmy, would ask me where that new bike had come from, but ___5___ he did not see it. On Christmas Eve, it took the children hours to go to sleep. It must have been nearly ___6___ when my wife and I went quietly into their room and began filling stockings. Then I pushed in the ___7___ I bought for Jimmy and left it beside the Christmas tree. We knew we would not get much sleep that night, for the children were ___8___ to get up early. At about five o’clock the next morning, we were woken by loud sounds coming from the children’s room — they were shouting excitedly! Before I had time to get out of bed, young Jimmy came riding into the room on his new bike, and his sister, Mary, followed close behind pushing her new baby carriage. Even the baby arrived. He moved ___9___ the hands and knees into the room dragging a large balloon behind him. Suddenly it burst. That woke us up ___10___. The day had really begun with a band! ___6___内应选（）
-
诊断AMI的确定性标志物是（）。
-
麻花钻刃磨有哪些要求？