FIDIC合同条件规定,当组成合同各文件的约定有矛盾或歧义时,应由( )解释。
A.业主
B.承包商
C.工程师
D.业主与承包商协商
参考答案:C
霍乱弧菌的生物学性状错误的是()
A.革兰氏阴性弧菌,有单鞭毛
B.有菌毛和荚膜
C.耐碱不耐酸
D.氧化酶试验阳性
E.标本作悬滴法,可见"鱼群样穿梭"
There is no doubt ________ China has made a great breakthrough in developing education in the
countryside. [ ]
A. /
B. which
C. that
D. what