for a digital communication system which can tranit 4800 bits per second with 16-psk modulation, the symbol rate is ________ symbols per second.
除外唯一一艘核动力航母是（）
the following tipis can help us adapt to the new culture: assume the principle of difference, study the host culture and learn basic verbal and nonverbal language skills.
stereotypes are always negative which may evoke conflicts in intercultural communication events.
世界上最大的核潜艇是（）
目前世界上只有和法国海军拥有核动力，已经实现了全核化。
guests to a chinese family will never be allowed to do any housework to show the ________ of the host and hostess.
when you speak in public, you may become nervous, your palms will be sweaty, your heart will be pounding, you may have a butterfly in your stomach. this is semantic noise.
没有后处理，就没有循环。
culture is a system of inherited conceptions expressed in language, by means of which people communicate, perpetuate and develop their knowledge and attitude towards life.
在sql中，与“notin”等价的操作符是()。
to handle culture shock and adapt ourselves to the host culture, we should give up our social network in the home culture.
we usually take culture for granted since everything we see and do takes place in different culture.