掌握自主开发创新能力和拥有自主知识产权的品牌产品,是企业( )、求得生存和发展的基本动力。
A.掌握主动
B.开发市场
C.获得效益
D.培养人才
参考答案:C
判断急性乳腺炎形成脓肿的依据是()
A.搏动性疼痛
B.局部有波动感
C.高热、寒战
D.穿刺有脓液
E.压痛明显
The cargo must be shipped directly to China, that is ( ) is not allowed.
A.partial shipment
B.transshipment
C.through shipment
D.total shipment