1) underwater observation chamber
水下观测船
4) undersea observation tower
水下观测塔
5) practical ship launching experiments
实船下水测试
1.
It indicated that this method can simulate the motion of ship launching very well by comparing the results of the theoretical calculation with that of the practical ship launching experiments.
采用该方法对一艘45000吨化学品/成品油轮的下水运动进行了预报,并与实船下水测试结果进行了比较分析。
6) groundwater observation well network
地下水观测井网
补充资料：地下水水位观测(见水位观测)
地下水水位观测(见水位观测)
d ixiashui shuiwei guanee地下水水位观测见水位观测。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条