坡道落梁时在坡道上小于6‰时,可采用()调整方法。
参考答案:砂浆垫层
心肌梗死室壁瘤形成最多发生在()。
A.左心室侧壁
B.室间隔
C.右心室
D.左心室前壁近心尖处
E.左心室后壁
“It is declared that this shipment does not contain any wood packing materials,”与这句话意思最接近的是______
A.We declare that no wood packing material was used in this shipment.B.No declaration wan made whether wood packing materials had been used or not.C.If you don’t make any declaration. we will not use any wood packing material.D.We will not use any wood packing material since you have provided us a declaration of no-wood packing material.