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- precommissioning sea trial 服役前试航
- Overhauling main engine after sea trial. 主机航行试验后的拆检。
- Manoeuving test of steering gear during sea trial. 舵机应急操舵试验。
- Function test of radio console on sea trial. 航行试验中组装报务台效用试验。
- Function test of radar on sea trial (mooring test). 航行试验(系泊试验)中雷达效用试验。
- Anchoring and weighing test of windlass on sea trial. 锚机航行中抛起锚试验。
- Calibration constant error and function for gyro-compass on sea trial. 航行试验中电罗经固定误差校正和效用试验。
- Change over test between shaft generator and diesel generator on sea trial. 航行试验中轴带发电机与柴油发电机之间的换车试验。
- Mooring test(sea trial) of M.E.and inspection attached pumps and piping system. 主机系泊（航行）试验并检查其附属泵与管路。
- Mooring test(sea trial) of M.E. And inspection attached pumps and piping system. 主机系泊(航行)试验并检查其附属泵与管路。
- Measuring deflection of crank shaft of M.E. before starting up(after sea trial). 主机动车前（航行试验后）曲轴甩档测量。
- Function test and calibration self-heterodyne curve for direction finder on sea trial. 航行试验中测向仪效用试验及自差曲线校正。
- "Smart" nuclear submarine is the first signs of green sea trial when it left traces of the algae. “机敏号”核潜艇艇首的绿色痕迹是对它进行海试时所留下的藻类痕迹。
- The theoretical and sea trial results showed that the lateral wave can not be ignoredin short or even middling distance in deep sea. 理论与海试结果表明,侧面波在近距离及深海中等距离是不可忽略的。
- The ship successfully underwent sea trials in coastal waters. 那条船在近海水域试航成功.
- Precision automatic landing system to start sea trials. 精确自动着陆系统将开始海上试验。
- The main engine must undergo both mooring and sea trials. 主机必须经过系泊试验和航行试验。
- Influenced by the water depth of ship sea trial area, velocity measurement of deep-draft large-scale ship should be shallow-water corrected with proper method. 受实船试航水域水深的影响,对于深吃水的大型船舶航速测量结果必须采用适当的方法进行航速的浅水修正。
- The sea trial of fiber optic vector hydrophone is accomplished.High sensitivity,fine directivity,good low-frequency response and applied performance of fib... 实验结果表明,该光纤矢量水听器具有很高的灵敏度、较好的空间指向性和良好的低频响应,并有了初步的海上实用性能。
- The sea had eaten away much of the shore. 海浪对海岸侵蚀得厉害。
