Please move the manhole cover away .请将人孔盖移开。Stainless steel bolts and nuts shall be tightened on manhole covers.人孔盖使用不锈钢螺栓和螺母拧紧.Debus turn head in the manhole 2 to have equipments smoothly entered.在人井2中,将弯头卸下,便于设备进入.How ...
Please move the manhole cover away .请将人孔盖移开。How about that manhole In the courtyard. You been down there?那么广场下面的通道呢? 你下去过 吗 ?Stainless steel bolts and nuts shall be tightened on manhole covers.人孔盖使用不锈钢螺栓和螺母拧紧....
By path snaky but on, can see gold melon lithic a corner.由小路蜿蜒而上, 可以看到金瓜石的一隅.The cower unit of the Eagle is a wellsorted lithic and glauconitic marine sandstone.伊格尔砂岩的下部单元是分选良好的岩屑质和海相海绿石质.The reservoir of Shahai Formatio...
Humans experience a delayed maturity; we arrive at all stages of life later than other mammals.人类发育较缓——在生命的各个阶段，我们都晚于其他哺乳动物。Mammals damage orchards on every continent by girdling roots.哺乳动物在各地对种子园的危害是咬断根系.A bony process ...