通常采用朗金理论或库仑理论计算作用在挡土墙上的土压力.The earth pressure is calculated by using Rankin theory or Column theory.这个挡土墙的倾斜度不符合《施工规范》的要求.The gradient of the earth - retaining wall doesn't conform to construction regulations.可以做堤坝,...
Companies would hire some of these folks in an instant, Keck comments.凯克说:[多公司会立即雇用这些得奖者.Hire of skis, boots and clothing, is all available.滑雪板、滑雪靴和滑雪服皆有出租。Local authorities are likely to refuse to hire facilities to unr...