Gradually she learned to operate a lathe.她慢慢地学会了开车床.The overhauling of the lathe allows of no delay.这台车床非马上检修不可.Main equipments such as: large - scale vertical lathe, borer, butterfly valve testboard etc.主要设备有: 大型立车?镗床?蝶...
These machines would relieve the peasants of their backbreaking labour.这些机器可以把农民从繁重的体力劳动中解放出来.That's backbreaking work and may be too much for us.这可是累人的工作,我们可能负荷不了.Digging the garden is a backbreaking job.翻整花园的地是件累人...
Then an improved method, namely translation invariant de noising was proposed.在此基础上,探讨了对传统的阈值方法的改进, 即平移不变小波变换去噪法.The bus engine was noising in the background of the phone call.在打电话的情况下,那辆公共汽车引擎发出声音.In analytical chemistr...
...the ban on new logging permits which will take effect from July...将于7月生效的禁止颁发新伐木许可证的禁令They cleared large tracts of forest for farming, logging and ranching.他们清除了大片的森林以经营农耕、采伐与畜牧。Cooks are also employed aboard ships an...
This is an adult ovary with two corpora lutea.图示成年人卵巢,可见两个黄体.The development of computer corpora provides a new approach for collocation study.计算机语料库的发展为词语搭配研究提供了新的方法.The accuracy of tagging pain of sped is 95 % for clos...