Test the lift hoist reducer and pour the oil according to the demands.
检查提升卷扬机减速器，按照要求加注规定油面高度。
2
The test research shows that the concrete pour pile with changeable muld-under-reamed enlarged bottom can meet the demands of high bearing capacity and low settlement for high-rise building.
试验研究表明，可变式支盘扩底桩可满足工程上高层建筑承载力较高、沉降量较低的要求。
3
"Road is walked by people." When difficulties pour over you like rain drops, you need to look for sunshine with your umbrella in hand, because it is a test in your life.