判断题
Personal selling is one-way communication. 正确 错误
错误(↓↓↓ 点击‘点击查看答案’看答案解析 ↓↓↓)
不定项选择 K次交叉检验可以有效避免过学习和欠学习现象。
问答题 HALF OF THE TOTAL L/C AMOUNT IS PAYABLE AT SIGHT AND THE OTHER HALF WILL BE PAYABLE WHEN THE APPLICANT ISSUES A NO OBJECTION CERTIFICATE.翻译并分析该条款是否是软条款
判断题 电控高压共轨技术由高压油泵、公共油轨、压力传感器等和ECU组成。