中国大学MOOC: Which of the following is NOT true about hatch covers?
举一反三
- Which of the following is NOT true about hatch covers? A: Hatch covers can bear the weight of cargoes on deck. B: Hatch covers are watertight to prevent ingress of water into cargo holds. C: Hatch covers can be classified into folding type, lifting type and rolling type. D: Pontoon hatch cover consists of two large panels which can be open and closed at each hatchway.
- 中国大学MOOC: Which of the following is not true about Dao?
- 中国大学MOOC: Which of the following is True about the heart?_____
- 中国大学MOOC: Which of the following is NOT true about idioms?
- 中国大学MOOC: Which of the following is not true about paper-cut?