Insar印萨是前苏联制造的运输舰Insinsert 插入键insufficiency fracture不全性骨折； 应力性骨折insulating rubber tape绝缘橡皮带insemination apparatus受精器具insemination technique输精技术Insulating irradiation保温辐照insulating coefficient绝热系数insensible movement.微小的运动insurmountable barrier不可逾越的鸿沟insinuating expression令色insulating transformer隔离变压器,绝缘变压器