影响昆虫生活的外界环境包括生物的和非生物的，生物环境是指（）

表变态是昆虫纲中最原始的变态类型。

下列医学节肢动物均属昆虫纲，但除外

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.

在昆虫纲分类中，蜜蜂属于（）。

蜜蜂在分类学上属于环节动物门、昆虫纲、膜翅目、蜜蜂总科、蜜蜂科蜜蜂属。

蝉、蝗虫、蜜蜂分别属于昆虫纲（）。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。