,。
The canal can accommodate ships up to 150,000 deadweight tons.
Literal
That canal [topic-は] 150,000 deadweight-ton [gen-の] size [gen-の] ship [obj-を] can-accommodate.
収容する 'to accommodate / hold / contain' is the formal verb for capacity. 収容できる is the potential form 'can accommodate.' 重量トン 'deadweight ton' is a technical shipping unit. The 150,000 is written in Arabic numerals with comma grouping — typical of technical/modern writing, contrasting with kanji numerals like 十五万 seen in classical or literary contexts.