To ensure the safety of navigation and bridge, it should be considered to calculate the minimum navigable clearance dimensionsof bridge in bridge construction and channel construction.
合理地确定通航桥梁的最小净空宽度，保证船队航行和桥梁安全，是桥梁建设和航道建设均应重视的问题。
2
The scale diagnoses children's language learning ability according to two dimensions: the balance of the development of the auditory and visual channel, and the hierarchy of language learning ability.
该量表从语言学习通道的平衡性及语言学习能力的层次性这两个维度来评估儿童的语言学习能力。
3
We study the problem ofthe prediction of interconnection dimensions for FPGAs, including estimating interconnection length and channel width.