某线路的导线年平均运行张力为35300N,导线在弧垂最低点的最大设计张力允许值为多少?
A.56480N
B.54680N
C.46890N
D.59870N
参考答案:A
慢性肉芽肿性炎症,典型病变有大量泡沫细胞,拉塞尔小体和慢性炎细胞浸润,应考虑为()
A.鼻息肉
B.鼻内翻性 * * 状瘤
C.鼻硬结病
D.Wegener肉芽肿
E.鼻腔鳞状细胞癌
The shirt looks fashionable and well designed, but I’m afraid the color will ____ when I wash it.
A.go
B.slip
C.leave
D.run