【单选题】Chief among them is the ____ need to improve the productivity of domestic industry as a way to improve Japan’s growth prospects.
【简答题】Software applications improve user program productivity and quality of life.
【判断题】An office should be quiet to improve employees’ productivity.
【单选题】Which of the following can not be used to improve productivity?
A.
Increasing outputs with the same inputs
B.
Decreasing inputs with the same outputs
C.
Increasing outputs and decreasing inputs
D.
Decreasing inputs and increasing outputs
【简答题】(6分)金属在生成生活中应用广泛。 ⑴最初输水管材用铸铁,目前多用塑料管和塑料金属复合管,输送热水一般用铜管。下列管材中,实验金属材料的是____ __(填字母序号,下同)。 A.铸铁管 B.铜管 C.塑料管 ⑵铁生锈的条件是______ ____。将生锈的铁片放在硫酸和硫酸铜的混合溶液中,可能发生的置换反应的化学方程式是_____________...
【判断题】A strong corporate culture can help improve productivity and employee retention.