西北工业大学前身国立西北工学院正式成立于（）。

The guard, fencing or shielding for moving parts or machinery can be removed for repair only when the machinery it belongs to（）

Before the Irish people moved to America, they celebrated Halloween by carving faces on turnips, beets or potatoes.____

The guard, fencing or shielding for moving parts or machinery can be removed for repair only when the machinery it belongs to（）

Developed countries, like the US, have moved the some manufactures to the developing countries. Is it true or not? （）

Every deliberate act of wrongdoing by the master or any of the crew against the ship or cargo，without the authorization or privity of the Shipowner or his agent，is（）.

（）, or drum is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

The （） is used for hauling in or letting out the wires or ropes.

The（）may examine or re-examine the goods or take samples from them straightaway in the absence of the consignee or the consignor whenever it considers this necessary.

Moving goods by rail often involves（）costs， particularly when the shipper or receiver lack direct rail access.

A current moving across a lock entrance toward the river or toward the dam is called a(n)（）.