【答案】:B 17、The products described above have been subjected to ( ) treatment of at least SOTlfor 30 minutes.
【答案】:C 18、汉译英:“原产地;有效期限”,正确的翻译为( )。 of issue ; Departure time of origin ; Departure time of issue ; Valid period of origin ; Valid period 【答案】:D 19、The goods should be ( ) in wooden cases.
pack 【答案】:C 20、Thanks for your order of December 7. Unfortunately the ordered goods are now ( ) stock and will not be available before the end of the year.