1.
Analysis of longitudinal deformation profile in city-gate shaped tunnel using top heading and bench excavation method
上下台阶开挖下城门形隧洞纵向变形规律分析
2.
She has trouble navigating the stair.
她上下台阶有困难。
3.
Three-bench Seven-step Excavation of Lishi Tunnel
三台阶七步开挖法在离石隧道施工中的应用
4.
Three-bench Ring-like Excavation for Core Soil in the Construction of Guangyi Tunnel
三台阶核心土环形开挖法在广以隧道中的应用
5.
Three-bench Seven-step Excavation Method for Large Section Loess Tunnel
浅谈大断面黄土隧道三台阶七步开挖法
6.
He fell down the steps and barked his shins.
他从台阶上跌下来，擦破了小腿上的皮。
7.
Applying the technology of smooth blasting, the complete section of the Ⅲ surrounding rock and the half section of the broken and the Ⅱ surrounding rock have been excavated at the obverse step.
利用光面爆破技术，Ⅲ类围岩全断面一次开挖，Ⅱ类围岩和断层破碎带半断面正台阶开挖。
8.
She couldn't find him from the top of the steps, and he wasn't on the veranda.
她从台阶上头向下看，找不到他，他也不在阳台上。
9.
The Study of Field Measurements of Short Step and Seven-step-excavation in a Tunnel of Mild Clay Stratum
亚黏土地层隧道台阶七步开挖施工现场测试研究
10.
That is the only way to seize opportunities to push the economy to a higher stage.
坚持改革开放才能抓住时机上台阶。
11.
She flew up the front steps, across the porch and threw open the door.
她奔上屋前的台阶，穿过走廊，把门推开。
12.
He had one over the eight and fell down the steps as he was leaving the party.
他喝过了量，离开晚会时倒在台阶上了。
13.
Manual Excavated Continuous Concrete Wall of the Arch Bridge Abutment Foundation in the Loess Region
黄土地区拱桥桥台人工开挖地下连续墙基础
14.
Blasting Excavation Experiment of Cliff Rock-bolt Beam in Underground Power House of Guandi Hydropower Station
官地地下厂房岩锚梁岩台开挖爆破试验
15.
He was sitting on the bottom step.
他坐在最下面的一级台阶上。
16.
What if you fall down the steps?
你要在台阶上摔下来怎么办？
17.
I fell down the steps and barked my shins.
我从台阶上跌下，伤了我的胫。
18.
Murray descended the steps into the swimming pool.
默里从台阶上下到游泳池里。