Hardware stores have sold out of water pumps and tarpaulins.五金店内水泵和防水油布已经卖光了。That means providing tents or other materials, including plastic sheeting, tarpaulins and wood.这意味着需要帐篷和其他物资, 包括塑料布 、 放水油布和木材.Each disaster - m...
量程表示无需重调或重装应变计就能记录到的最大应变.Range represents the maximum strain which can be recorded without resetting or replacing the strain gage.使用前, 得人工重调时钟和日期.Before using, you should hand reset the clock and date.再次失去你的应答机编码,请重调编码 3...