外币欧元定期储蓄开户的起存金额为() ["10元","50元","100元","500元"]
在杜育的《荈赋》中提及了以下哪些品茗艺术要素?() ["茗茶","水品","炭火","茶器"]
“遗传密码”通常是指下列哪项决定氨基酸的不同碱基排列顺序() ["DNA分子","信使RNA","转运RNA","核糖体RNA"]
农谚说“有收无收在于()” ["热","肥","气","水"]
根据《通信工程建设常用标准强制性条文》,设备安装前,监理工程师须检查() ["机房荷载","消防","抗震","接地"]
塑料压注模塑的特点如何?