可定制的内部口袋可调分压器更适合相机和配件.Customizable interior pockets with adjustable dividers fits more camera and accessories.分压器由一系列定值电阻器组成.The voltage divider consisted of a series of fixed resistors.用纳伏表作为检零计来决定分压器输出和标准电池之间的电压差.A pre...
经济学家看重的是可测定的量——岗位数量、人均收入等。Economists emphasize measurable quantities — the number of jobs, the per capita income.电极测定的是特定的离子形式而不是络合形式.Electrodes measure specific ionic species and not complexes of the species.一种直接测定的方法就是...
The army had perfected the use of terror as a means of controlling the population.军队已经深谙利用恐怖手段控制民众之道。-- Measures for preventing and controlling industrial pollution have gradually been perfected.-- 工业污染防治措施逐步完善.The main ...
How is market prospect to decide type breed aquatics is successful crucial.过好市场前景关.市场前景如何是决定特种养殖成功与否的要害.The main source of fish mixes laky breed aquatics for entrance, inland aquiculture, ocean.鱼类的主要来源为进口 、 内陆水产养殖 、 海洋和湖...