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.

Vessels must be（）valid certificate of nationality or certificated of registry or license.

When loading or discharging dry mud or cement，crew members should use goggles and（）.

Effects which are dutiable or subject to prohibitions or restrictions should be declared in （）.

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.

（）are liable to be stoten, pilfered or may damaged due to improper handing or stowage.

Banks have no liability for any delay or loss caused by postal or telex failure.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

根据GB/T16739.1《汽车维修业开业条件》，维修企业业务人员应熟悉各类汽车维修检测作业，从事汽车维修工作2年以上，具备丰富的汽车技术状况诊断经验。

1998年6月，张某大学毕业到甲公司工作；2001年8月，张某从甲公司辞职到乙公司工作：2006年3月，张某从乙公司辞职自行去美国深造；2009年3月，张某回国到丙公司工作；2012年7月，张某在丙公司因患病需要进行医疗时，可以享受的医疗期是（）个月。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。