【简答题】大米蛋白质是一种不完全蛋白质,因为其中所含的 赖氨酸 和 _______ 比较少,因此其营养价值比不上动物蛋白质。
【单选题】中国古建筑形成“墙倒屋不倒”的特点,主要是因为
【判断题】大米蛋白质是一种不完全蛋白质,因为其中所含的赖氨酸和苏氨酸比较少,因此其营养价值比不上动物蛋白质。
【单选题】Unit 3-7 Sports seem to be such an uplifting thing that they make people step away from the pain and tribulation of their lives, and look forward to changing for the better.
【判断题】相较于其他绘画,漫画的用色应该更加自由和大胆。()
【单选题】The primary task of the compressed air system is to deliver the starting air necessary for _____.
B.
starting the emergency electric alternator
C.
driving the main turbine
D.
driving the turbocharger
【单选题】When the starting air valve closes on one cylinder, another starting air valve has _____ opened on another cylinder whose piston has just commenced its downward stroke.
【简答题】大米蛋白质是一种不完全蛋白质,因为其中所含的 和 比较少,因此其营养价值比不上动物蛋白质。