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- Sound radiation from a submerged elastic cylindrical shell excited by internal harmonic line force is considered. It is useful for understanding the mechanisms of sound radiation from submerged structure and verifying the Resonance Radiation Theory (RRT). 研究了在内壁简谐法向线力激励下的水中弹性圆柱壳的振动和声辐射问题，这有助于深入认识水中结构的声辐射机理，验证水下结构共振声辐射理论。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- The printers have missed out a whole line here. 排版工人在这里漏掉了一整行。
- Participation in tender is in our line of business. 参加投标属于我们的业务范围。
- The harmonic combination of these tones. 四度和音音调的和谐组合
- A long line of car is unable to pass that road hog. 一长串的车子无法超越那个挡道的汽车驾驶。
- The sale office is on line to the warehouse. 营业部与仓库的计算机联网。
- How do you get start in that line of work? 你是怎么开始干那一行的？
- I do not want to be in the boss line of fire today. 今天我不想遭到老板的非难。
- Place your right toe in line with your left heel. 把右脚趾与左脚跟排在一直线上。
- The line of flags was slung up between two trees. 一排旗帜悬挂在两棵树之间。
- My fishing line got entangled in some weeds. 我的钓鱼线同杂草纠缠在一起。
- See if you can get a line on the new man. 看你能否打听到新来人的情况。
- A lorry drove into a line of parked cars. 一辆卡车撞上了一排停著的汽车。
- A new bus line has been brought into service. 开辟了一条新的公共汽车线。
- He bore down as he approached the finish line. 接近终点线时，他拼尽全力加速。
- If this goes wrong your job's on the line. 这件事要是有个一差二错，你就有丢饭碗的危险。
- The British line was forced back a short distance. 英军的阵线被迫后退一段距离。
- Please carry that long word on to the next line. 请把那个长单词接着写到第二行去。
