For needs of the portion and section 123B.663, the conditions On this section provide the meanings presented unless the language or context Obviously indicates that a special meaning is meant. trong m?t kho?n th?i gian nh?t ??nh tr??c khi ?i?u ch?nh, t?t nh?t b?n nên dùng ph??ng pháp t? ??ng ho?c xây d?ng hàm ?? ki?m tra v?i d? li?u.Key measu