钢材产品经检验判定后可分为:()。
A.合格品
B.再造品
C.改判品
D.不合格品
参考答案:A, C, D
1) ______ Language (1933) 2) ______ Syntactic Structures (1957) 3) ______ How to Teach a Foreign Language (1904) 4) ______ The Practical Study of Languages (1899) 5) ______ Outline of English Phonetics (1918) a) Jaspersen b) Daniel Jones c) Leonard Bloomfield d) Henry Sweet e) Noam Chomsky
构件中的受力钢筋如需代换应按强度相等的原则进行。()