【判断题】在人类步入工业社会之后,大约80%的能源为矿物能能源,80%左右的工业原料为矿物原料。
【单选题】(tt01)一卡车从某地出发向东行驶,在Δt 时间内前进了10m,在这段时间内,有人把车上的箱子相对于车向东拉过了2m。如果规定从东向西为正方向,那么箱子相对于地的位移大小为( )m。
【单选题】Sailing Directions apply to what vessels?
【单选题】(tt01)一卡车从某地出发向东行驶,在Δt 时间内前进了10m,在这段时间内,有人把车上的箱子相对于车向东拉过了2m。如果规定从东向西为正方向,那么箱子相对于地的位移大小为( )m。
【简答题】根据__________原则,进行教学时应该做到由浅入深、由易到难、由简到繁。
【简答题】文化距离是指自身文化与( )之间的差异。
【判断题】在人类步入工业社会之后,大约80%的能源为矿物能能源,80%左右的工业原料为矿物原料。
【单选题】The Sailing Directions contain information on ______.
A.
required navigation lights
B.
lifesaving equipment standards
C.
casualty reporting procedures
D.
currents in various locations
【单选题】Admiralty Sailing Directions are written with the assumption that the reader ______.
A.
is familiar with all information contained in UKHO publications
B.
knows nothing about any sailing directions
C.
is lack of particular knowledge concerning the navigation of the area
D.
has the appropriate chart before him and other relevant publications to hand
【单选题】Sailing Directions apply to whst vessels?