aPiezoelectric motor concepts were evaluated for high rate motion of the leading edge lip for blunting. 压电马达概念为前进嘴唇的高速率行动被评估了为钝。 [translate] aWhat time can Tommy meet his mother? 什么时候托米能遇见他的母亲? [translate] a下车 下车 [translate] aA German 德国人 [...
However, as motor racing resumed during peacetime, especially at Brooklands, a certain upper-class glamour attached to car ownership, whether for racing, leisure or pleasure. The most significant producer of a range of toy vehicles, Lines Brothers, began as family woodworking firm in the 1870s ...
Factories with vast machines turned out huge quantities of goods, which were transported by trains, motor vehicles and ships all over the world. Cities were built on the back of technology, with electricity in homes and hospitals helping everyone to lead healthier, more convenient lives. All of...
aIt is of extreme importance that the control system provide safeguards to positively ensure that the brake is never released when the drive motor is not capable of supporting the full coil plate weight. 正在翻译,请等待...[translate] aGuangzhou City Polytechnic has invit the Tibetan Song and Da...
My heart pounded wildly as I walked inside the dark garage.I had been inside the garage before with my father. My surroundings were familiar. I heard the Coca-Cola machine motor humming even before I saw it. I walked directly to the big old red-and-white dispenser. I knew where to ins...
aAll your brothers and sisters (including full, half, step and adopted brothers and sisters) 正在翻译,请等待...[translate] a46.I suddenly feel myself like a doll,acting all kinds of joys and sorrows.There are lots of shining siliery thread on my back,controlling all my action ……… ...