对于埋藏深、倾角大，但走向长度不大，而瓦斯、自然发火均不严重的矿井，宜选用的通风方式为（）。
参考答案：中央并列式
The nurse is assessing a 15-year-old female who is being admitted for treatment of anorexia nervos
a. Which clinical manifestation is the nurse most likely to findA. Tachycardia.B. Warm, flushed extremities.C. Parotid gland tenderness.D. Coarse hair growt
制作水煮牛肉时，肉片煮熟后，必须用淀粉勾芡，然后淋油。( )
