题目内容

水利工程管理单位水情站的测报工作应做到()。

A. 不错报、不迟报、不缺报、不漏报
B. 随观测、随记录、随计算、随校核
C. 人员、仪器、频次、时间固定
D. 无缺测、无漏测、无违时、无不符精度

查看答案

搜索结果不匹配？点我反馈

更多问题

治疗特发性血小板减少性紫癜首选的药物为

A. 止血剂
B. 糖皮质激素
C. 免疫球蛋白
D. 抗组织胺药
E. 组织型纤溶酶激活剂

船舶保安员应视情在______方面具备充足的知识并接受及培训

A. 处理保安敏感信息及保安通信
B. 了解当前的保安威胁及其特征
C. 辨认武器、危险物质和装置
D. 以上都是

根据下面内容，回答题：
January 3rd，2010
Dear Mr. Timbald，
Thank you for your letter concerning the poor quality of our rubber soled black workboots. We apologize for any inconvenience this has caused you and your crew.
Along with five new pairs of workboots for your crew （we included one extra pair）， we have enclosed a free year"s supply of sole protector spray. In our retail stores， this spray is always recommended to buyers who work on heated floors.This should have been brought to your attention at the time of your initial order （received by telephone on October 12，2009）. Please excuse our oversight. To date we have had no complaints about these workboots from customers who have used the protector spray.However，should you use the spray and find that you are still unsatisfied with the boots， please return the boots and spray for a full refund. Thank you for supporting The Shoe People.
Have a Happy New Year.
Sincerely，
Stan Mason， President
How many people are on John Timbald‘s crew？查看材料

A. Four.
B. Five.
C. Six.
D. Twelve.

投保人提交的投保单填写错误或者所附资料不完整的，保险公司应当自收到投保资料之日起（）个工作日内一次性告知投保人需要补正或者补充的内容。

A. 3
B. 5
C. 7
D. 10