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- oscillating back rest 摆动后梁
- You came back restfully, we are at ease. 见您平安归来，我们感到放心了。
- There are flat beds, but you can’t just slide down into them - you have to get up, put the back rest of the seat down like a commode, make your bed, then sleep. 这里有设计用来平躺床，但是你根本就不能滑着躺下去，你只能起身，想坐一般的椅子一样，把背贴在床上，弄好床，然后再睡觉。
- He sat on the grass, his back resting against the tree. 他坐在草地上, 背靠着树。
- The yarn from the weaver's beam passes round the back rest and comes forward through the drop wires of the warp stop motion to the heald, which are responsible for separating the warp sheet for the purpose of shed formation. 从织轴上退绕下来的纱线绕过后梁,向前穿过经停机构的停经片及综丝,综丝的作用是将经纱片分开形成梭口。
- As the mass oscillates back and forth, an alternating voltage is created. 而当尾端的重物来回振荡，便会出现交流电压。
- I like to sit back and rest in the evenings. 我喜欢在晚上什麽也不做，好好休息。
- Study on Back Rest System of Weaving Machine 织机后梁系统的研究
- Max degree for back rest adjustment 背板折最大角度
- Retroverted high back rest (half reclined); 靠背可后倾（半躺）；
- Temporary Heat Wave: If you come back rested and recharged, you just needed a well-deserved break. 暂时情绪：如果妳回来后感觉休息良好、精力充沛，那妳不过是需要休息一下而已。
- Perhaps now they can sit back and rest on their oar. 也许现在他们可以坐下来休息一下了。
- Rose bushes shoot again after being cut back. 玫瑰丛修剪後还能再长出新枝。
- universal back rest for natural childbirth 自然分娩多用靠背
- split type back rest dental motor chair 背靠分开式电动牙科椅
- The oil film trajectory oscillates back and forth with the ebb and flood current, and its thickness decreases and area increases during the drift process with oscillation due to the diffusion. 油膜轨迹随落潮流和涨潮流来回振荡，因扩散作用，在往复漂移过程中厚度变小，面积增大。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- The crowd fell back to let the players through. 人群后退让运动员们通过。
- Do exercise every day and you'll be back in condition. 每天锻炼锻炼，你很快会恢复健康的。
- The ship beat back against a monsoon. 船逆着季风艰难地行驶。
