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- Composed of a single valve or piece. Used of a shell. 单瓣的由单个瓣膜或部分组成的。用于壳
- Having a shell consisting of a single valve or piece. Used of a mollusk. 单壳的具有由单个瓣膜或部分组成的壳的。用于软体动物。
- Having a shell consisting of a single valve or piece.Used of a mollusk. 单壳的具有由单个瓣膜或部分组成的壳的。
- Additionally, this type of installation permits testing and/or servicing of a single valve without shutting down the complete line. 此外，这种类型安装还使得人们能够在不关闭整个管线的情况下，对某个阀门进行检测和/或维修。
- Single valve(built in):used in angle blade, coal pushing blade to control lift, hold, lower, float for the blade cylinder. 单阀（内置）：用于角铲、推煤铲。可实现铲刀油缸的提升、封闭、下降、浮动。
- The sea seemed to melt into the sky at the horizon. 在水平线处，海洋似渐渐没入天际。
- The sun appeared above the horizon. 太阳出现在地平线上。
- composed of a single valve or piece 由单个瓣膜或部分组成的
- The mountainous island loomed on the horizon. 那座巨大的岛屿隐隐约约浮现在地平线上。
- OPEN BAR WEDGE TYPE SINGLE VALVE BOARD SLUICE VALVE 明杆楔式单阀板闸阀
- Gas solenoid valve- single valve UGV series 燃气电磁阀-单阀UGV系列
- He pointed to a tower on the distant horizon. 他指向远处地平线上的一座塔。
- The reddening sky threw into relief a line of trees on the horizon. 通红的天空使地平线上的一行清晰可见。
- hydraulic controlled single valve 液控单向阀
- Harbour lights were blinking on the horizon. 海港的灯火在水平线上闪烁着。
- The sun has risen above the horizon. 太阳已从地平线升起。
- The mountains indent the horizon. 山峦使地平线成锯齿状。
- switch from single valve to sequence 单阀切顺序阀
- At last, they saw an island on the horizon. 终於他们见到地平线上有一个岛。
- The sun was on the horizon when we set off. 我们出发时，太阳正在地平线上。
