强夯的处理范围应超出建筑物基础边缘的宽度为设计处理深度的(),且不小于3m。
A.1/4~1/3
B.1/3~2/3
C.1/2~2/3
D.1/3~1/3
参考答案:C
More and more people choose to shop in a supermarket as it offers a great ______ of goods.[ ]
A. variety
B. mixture
C. extension
D. combination
女性患者,36岁,外伤休克,血压70/50mmHg,中心静脉压16cmH2O,血压70/50mmHg,治疗应首先选择下列哪种药物
A.西地兰B.间羟胺C.多巴胺D.地塞米松E.碳酸氢钠