the mesh网眼theart.那；这；这些；那些adv.（用于比较级前）更加；用于最高级前；(用于形容词、副词比较级前)越 ... 越 ...the policy of rural land农地政策the closest relationship最密切联系The domain of a baron.男爵封地the wastes of the Sahara撒哈拉沙漠the middle of this month本月中旬the finite element model有限元模型The road goes to Rome.这条路通罗马。the past couple of years过去几年the surface displacement地表位移The services and arms.军兵种体制。