取120个值计算平均数。Take a hundred and twenty values and calculate the mean.就像歌里唱的那样，两者密不可分，不能只取其一。You can't have one without the other, as the song says.她可以打电话点餐，叫人来取要洗的衣服以及叫其他各种服务。She could ring for food and drink, laundr...
我觉得屋里其他人似乎都在盯着我。I imagined the eyes of the others in the room upon me.一些人动作平稳流畅，其他人则跌跌撞撞，大概是喝醉了。Some people moved in silky, liquid movements, others were jerky, probably drunk.尽管他的方法不同寻常，但他给予学生的激励比其他人都要多。Despite his unco...
它正以78英里的时速在快车道上疾驶。It was travelling in the outside lane at 78mph.在快车道上行驶时刹车失灵的后果是非常严重的.It's no joke when your brakes fail on the motorway.在快车道上骑自行车,可真悬.Cycling in the fast traffic lane is really dangerous....
...a plaited leather belt.编织皮带Using colorful silk threads , beautiful plaited ornaments are made in a variety of auspicious patterns.色彩斑斓的丝线被编成各式各样的吉祥样式.The simplest rag-rugs are made with strips of fabric plaited togeth...
E 2 and E 5 sets mainly produced stainable abortive pollens ( SAP ), whereas E 3 set mainly did empty abortive pollens ( EAP ).E2和E5位点组的作用主要产生染败花粉, 而E3位点组的作用主要产生空败花粉.A device that collates, merges, or matches sets of pun...