主页
学科
搜索
账户
常见问题
当前学科:汽轮机调速系统检修工(初级)
题目:
填空题
在装发电机,励磁机轴瓦进,回油管时,螺丝要加(),垫片要加(),以防()。
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
Write a job-application letter after reading the following "Job Advertisement on Marketing Assistants". Job Advertisement on Marketing Assistants Marketing Assistant HaiSports is a new joint venture company, founded by the Shanghai-based sports firm Shanghai Sports & Leisure Company and the well-known British sports company Westminster Sports.HaiSports aims to sell high-quality sports equipment to both the Chinese and international markets. There is an exciting opportunity for three new marketing assistants to join the HaiSports team.You will be responsible for helping to turn HaiSports into one of the most reputable brands in the sports equipment marketplace.You will have an active role in putting together and implementing our international marketing strategy. You will have: A university degree in a marketing-related discipline or at least two years of work experience in a marketing role. Starting salary: 6 000 RMB per month Benefits: As a HaiSports employee you will be entitled to a 40 percent discount on all HaiSports products; plus other benefits. Please send your CV and a covering letter to: Grace Zhou HaiSports Penglai Lu Shanghai 200805
人力驱动只用在起重量不超过()t,而且工作很清闲的场合。
当硝酸镁浓度低时,不应采取的操作是()。
科技研究项目的技术特征中,()主要反映科技项目的发展水平和新颖程度。
信用证付款方式下,银行付款的原则是出口商提交的单据:()
血清病通常发生于异源血清注射后()
穿西装系领带时,领带夹一般夹在第()个钮扣之间。
套利的关键在于合约间的价格差,与价格的特定水平没有关系。因此,下单时没有必要指明成交价格,以价格差代替具体价格,可以更加灵活,只要价差符合,可以接任何价格成交。()
渣打银行发行的1993年和2001年版1000港元纸币采用的水印图案分别为:()头像及()字样和()头像及()字样。
简述高温作业环境的分类及各类特点。