Mechanical Jacks System : Four - beamtwo - pillar frame, main cylinder, pneumatic components, two - way and straight - line guider, hydraulic - driving system - feeding systematic.液气传动部: 四梁二柱拉杆式封闭框架机体结构 、 油缸 、 气动元件 、 双向 ...
Homesteads sprawled here and there on the dunes, still farming the sand, which yielded very little.坨包区星星点点散居着为数不多的自然屯落, 在风沙的吞噬中仍然以翻沙坨广种薄收为生计.I yielded to an impulse...我没有忍住冲动。The terrorists have yielded two of their host...
The chief sources for the Greek mathematical works are Byzantine Greek codices.希腊的数学著作主要取材于拜占庭的希腊文手抄本.Much of what we know about Leonardo's scientific ideas comes from his codices.我们所知有关里奥那多的科学想法大多来自于他的手抄本....
He tried hard to vindicate his honor.他拼命维护自己的名誉.You must stop imagining that posterity will vindicate you.你可别以为后代会给你昭雪沉冤.I must vindicate a claim to philosophical reflectiveness.我得作些哲理性的思考了....
There were low, muffled voices rising from the hallway.从走廊里隐约传来了低沉的说话声。I heard the voices, but couldn't make out what they were saying.我听到有声音，却听不清他们在说些什么。There was a sound of loud voices from the kitchen.厨房传来一阵喧闹声。...