移动端

  • 题王微信公众号

    题王微信公众号

    微信搜“题王网”真题密题、最新资讯、考试攻略、轻松拿下考试

单选题

尼龙带运输鱼苗下塘需要()。

发布日期:2020-12-11

尼龙带运输鱼苗下塘需要()。
A

调温

B

调压

C

不需要调温调压

D

即需要调温又需要调压

标签: 尼龙带 运输 鱼苗

题王网让考试变得更简单

扫码关注题王,更多免费功能准备上线!

此试题出现在

大学试题

农学

去刷题
热门试题热门资讯 相关试题

Directions:In this part, there is one passage followed by a summary. Read the passage carefully and complete the summary with the maximum of three words from the passage. Remember to write the answers on the Answer Sheet.  Questions 1 to 5 are based on the following passage.NO CASH, NO PROBLEM  As technology continues to develop, people are changing the way they pay for things. Many of us have a cash card or a credit card, but more and more people carry a cashless card-a computerized “smart card.” These lucky people never have to look for money, or carry around a heavy wallet full of coins. With these cards we are one step closer to a more convenient and cashless society. The idea behind cashless cards is to get rid of small change and to save time.  Many American and British students use these cards to buy food or drinks at college cafeterias and even to ride buses. These cards also act as ID cards. Students use the cards to access buildings and computer files, or check out books from the library. College cafeteria staff say the cards have reduced waiting time at checkouts on campus. Users can put money from their bank accounts onto smart cards at special machines on or around campus.  There is one big problem with smart cards. If an owner loses his or her smart card, the cash that is stored on it can be used by whoever finds it. However, to protect the user, most cards have the owner’s photograph on them.  Summary:

演播室灯光施工中调光系统的调试的最后一步是打开所有负载的( )%并保持1.5~2h,检测电源电压的波动情况,电力电缆的电流和温度,空气开关的表面温度,调光柜的运行情况及散热系统,直至调光系统所有设备全部正常工作。

宏观经济政策目标之间并不总是一致的,表现在()。

女性,45岁。右手切割伤后半年。尺神经病损局限在环、小指,伴手部尺侧感觉异常。临床可表现为()

列车走行速度是指普通货物列车在区段内运行()。

全国专利代理人资格考试每年举行一次,一般在()月进行。

急性硬膜下血肿哪种描述是不正确的?(  )

位于手食指末节桡侧,距指甲角0.1寸的腧穴是()

招标人与中标人签订监理合同的时间,应当自发出中标通知书之日起()。

推力瓦的周向偏心值e取下限,可使推力瓦具有较大的承载能力,但瓦的温升将()。

暂无相关推荐~