1. 台阶式：Clamped夹具式 | Stepped台阶式 | Flat平坦式
2. 级形的：stepless change 无级变速,连续变速 | stepped 级形的 | stepped bore 级形孔
3. 踏：steppe 西伯利亚大草原 | stepped 踏 | stepped-up 加速的
4. 阶跃的分级的：stepoutn. 失调 | stepped 阶跃的分级的 | stepped 有阶梯的 阶形的
1. It was only after Mollohan - under his own ethics cloud involving business deals stepped down from the committee that the partisan squabbles ended.
2. Su and her sister claimed Su did not intend to kill Liu but had stepped on the gas pedal by mistake.
3. But it took haggling politicians three months to form a partial cabinet, emboldening insurgents who have stepped up attacks since the government was formed.
4. That could have come sooner than expected if officials had not dismissed suggestions that Woods's caddie Steve Williams had stepped on his ball.
5. stepped
5. Efforts were stepped up to reform the cadre and personnel system and make innovations in the organizational system.
6. Iran did suspend enrichment activities while talks were active with the Europeans last year but resumed and stepped up the program this spring.
7. The regional government has stepped up efforts to upgrade its infrastructure and optimize its transportation network to cater to the rising demand generated by tourism.
8. Islamic militants have stepped up their attacks on military, police and civilians both in Northern Caucasus provinces and in central Russia.
9. That's the reason why clothing brands were cautious about building up their own online selling channel and did not stepped into the business until 2008.
10. Cellular operators China Mobile and China Unicom have recently stepped up expansion into rural areas, which has helped boost Nokia's handset sales.