【简答题】诗云“转轴拨弦三两声,未成曲调先有情。弦弦掩抑生生思,似诉平生不得志。”你们中有人知道,这里指的是什么乐器吗?
【单选题】低碳钢的σ-ε曲线如图所示,应力加至k点,然后逐渐卸载时,相应的σ-ε关系为 。
【单选题】Apprenticeships can bring many benefits to small companies EXCEPT
A.
making any kind of companies to be more competitive.
B.
saving the wages paid to those employees as apprentices.
C.
enabling the specialists in companies to develop their skills.
D.
keeping the expensive external recruitment to a minimum.
【简答题】转轴拨弦三两声,_________________。_________________,似诉平生不得志。(白居易《琵琶行》)
【单选题】Making small talk well involves ______.
A.
remembering what people say.
【简答题】(a) Shawler is a small manufacturing company specialising in alloy castings. Its main item of plant is a furnace which was purchased on 1 October 2009. The furnace has two components: the main ...