step backward的例句大全

natural turn backward lock step

右转步接后退锁步

for some, like mr. lethem, it was also a gateway into more sophisticated cinematic pleasures, and a first step on a backward path through movie history.

对有些人来说——比如莱瑟姆——它是通往更高深的电影娱乐的大门，是回溯电影历史的第一步。

influence of a ripplet on the turbulent flow behind a backward facing step

肋片对后台阶湍流流动影响的数值模拟

At a certain age, it's not viable for men to take a backward step into unskilled work.

到了一定的年龄，就不可能再退回去干不需要技能的工作。

Many dentists will no longer treat National Health Service patients, which is a big backward step in this country.

许多牙医不再为依靠国民保健制度的病人看病，这是该国的一大倒退。

How beautiful she performs the backward step!

她的后退步跳得多美!

Glen Johnson has rejected talk his Portsmouth switch is a backward step for his career.

格伦?约翰逊否认自己租界去朴茨茅斯是走上了职业生涯的下坡路.

Material tube can move forth and backward, it facilitates the cleaning of hopper. Three ( four)-step thermal controller is better for shaping.

料管可前后移动，清料及更换料头方便，螺杆三（四）段温度控制，使之塑化效果更好。