溶斗(corroded funnel)

题目

溶斗(corroded funnel)


相似考题

2.共用题干 Mother Nature Shows Her StrengthTornadoes(龙卷风)and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening.The storms were dramatic and dangerous.George Snyder was driving the fire truck down Route 88 when he first noticed that a funnel(漏斗状的)cloud was behind him. " I stopped the truck and watched the funnel cloud.It was about 1 00 feet off the ground and I saw it go up and down for a while.It was moving toward Bradley Road and then suddenly it disappeared,"Snyder said.Snyder only saw one of the funnel clouds that passed through northeastern Ohio on Saturday.In Trumbull County,a tornado turned trees onto their sides.Some trees fell onto houses and cars.Other trees fell into telephone and electrical wires as they went down.Amanda Symcheck was having a party when the storm began."I knew something was wrong , " she said."I saw the sky go green and pink(粉红色).Then it sounded like atrain rushing toward the house.I started crying and told everyone to go to the basement for protection."The tornado caused a lot of damage to cars and houses in the area.It will take a long time and much money to repair everything.There was also serious water damage from the thunderstorms.The heavy rains and high wind caused the power to go out in many homes.The storms caused serious flooding in areas near the river. More than four inches of rain fell in parts of Trumbull County.The river was so high that the water ran into streets and houses.Many streets had to be closed to cars and trucks because of the high water. This made it difficult for fire trucks,police cars,and other rescue vehicles to help peoplewho were in trouble.Many people who live near the river had to leave their own safety.Some people reported five feet of water in their homes.Local and state officials openedemergency shelters for the people who were evacuated(撤走).The Red Cross served meals to them."This was a really intense storm,"said Snyder."People were afraid.Mother Nature can be fierce.We were lucky this time.No one was killed."George Snyder was a firefighter.A:Right B:Wrong C:Not mentioned

更多“溶斗(corroded funnel)”相关问题
  • 第1题:

    The funnel and mast standing on deck like a guard. ()

    • A、甲板上的驾驶台和桅杆像卫士一样。
    • B、甲板上的烟囱和吊杆像卫士一样。
    • C、甲板上的烟囱和大桅像卫士一样。
    • D、甲板上的驾驶台和烟囱像卫士一样。

    正确答案:C

  • 第2题:

    漏斗骨盆(funnel shaped pelvis)


    正确答案: 骨盆入口各径线值正常,两侧骨盆壁向内倾斜,状似漏斗,故名漏斗骨盆。

  • 第3题:

    ()are for radiators and pipes and for the ship’s funnel.

    • A、Varnishes
    • B、Anti-corrosive paints
    • C、Heat-resistant paints
    • D、Primer

    正确答案:C

  • 第4题:

    溶斗和落水洞的区别?


    正确答案: 溶斗和落水洞都发育在垂直活动带上,是喀斯特地面上发育最广泛的漏陷地貌,但是形态和成因上有区别。
    (1)溶斗(喀斯特漏斗):溶斗是一种碟形、漏斗形、圆筒形的小型封闭式圆洼地(深度一般小于直径)。当喀斯特谷底溶斗呈串珠状出现时,暗示着可能有地下河存在,因此常作为喀斯特地区寻找地下水的指示性地貌。溶斗按成因可分为:a、溶蚀溶斗b、塌陷漏斗
    (2)、落水洞:开口于地面而通往地下深处裂隙、地下河或溶洞的洞穴。落水洞的深度比宽度大得多。落水洞形态主要有两种:一是裂隙状落水洞,形态狭长,作一定倾斜和曲折向地下延伸,分布最广;二是井状落水洞,深度和宽度都很大。
    落水洞成因除了溶蚀作用外,更重要在于重力和侵蚀作用。

  • 第5题:

    漏斗胸(funnel chest)


    正确答案:若胸骨剑突处显著内陷,使胸廓呈漏斗状,谓之漏斗胸.

  • 第6题:

    单选题
    ()are for radiators and pipes and for the ship’s funnel.
    A

    Varnishes

    B

    Anti-corrosive paints

    C

    Heat-resistant paints

    D

    Primer


    正确答案: C
    解析: 暂无解析

  • 第7题:

    名词解释题
    溶斗

    正确答案: 又称漏斗,是小型洼坑。其平面呈圆形或椭圆形,直径一般由数十米到数百米;深度常为数米或数十米,最深可达400多米。纵剖面形态有碟状、锥状和井状等。
    解析: 暂无解析

  • 第8题:

    单选题
    A power-driven vessel towing another vessel astern (tow less than 200 meters) shall show ().
    A

    three masthead lights in a vertical line instead of either the forward or after masthead light

    B

    two masthead lights in a vertical line instead of either the forward or after masthead lights

    C

    two towing lights in a vertical line at the stern

    D

    a small white light aft of the funnel


    正确答案: B
    解析: 暂无解析

  • 第9题:

    单选题
    下列符号属于独立微地形符号的是()
    A

    冲沟

    B

    龟裂地

    C

    溶斗

    D

    陡石山


    正确答案: B
    解析: 暂无解析

  • 第10题:

    问答题
    溶斗和落水洞的区别?

    正确答案: 溶斗和落水洞都发育在垂直活动带上,是喀斯特地面上发育最广泛的漏陷地貌,但是形态和成因上有区别。
    (1)溶斗(喀斯特漏斗):溶斗是一种碟形、漏斗形、圆筒形的小型封闭式圆洼地(深度一般小于直径)。当喀斯特谷底溶斗呈串珠状出现时,暗示着可能有地下河存在,因此常作为喀斯特地区寻找地下水的指示性地貌。溶斗按成因可分为:a、溶蚀溶斗b、塌陷漏斗
    (2)、落水洞:开口于地面而通往地下深处裂隙、地下河或溶洞的洞穴。落水洞的深度比宽度大得多。落水洞形态主要有两种:一是裂隙状落水洞,形态狭长,作一定倾斜和曲折向地下延伸,分布最广;二是井状落水洞,深度和宽度都很大。
    落水洞成因除了溶蚀作用外,更重要在于重力和侵蚀作用。
    解析: 暂无解析

  • 第11题:

    单选题
    下列不属于喀斯特形态的是(  )。
    A

    溶沟和石芽

    B

    溶斗和溶蚀洼地

    C

    溶洞

    D

    溶水洞、干谷和盲谷


    正确答案: A
    解析:
    D项,落水洞、干谷和盲谷落水洞是岩溶区地表水流向地下或地下溶洞的通道,它是岩溶垂直流水对裂隙不断溶蚀并随坍塌而形成,与喀斯特地貌无关。

  • 第12题:

    单选题
    Before reassembling any machinery, you should ().
    A

    replace all bearings regardless of length of service

    B

    apply a heavy coat of oil to all mating surfaces

    C

    clean any corroded surfaces and file all burrs smooth

    D

    coat all parts with alemite grease


    正确答案: A
    解析: 暂无解析

  • 第13题:

    在()县城70公里外,有号称世界第一的“大溶斗——天坑”和天下之最的“窄峡谷——地缝”。

    • A、武隆
    • B、巫山
    • C、奉节
    • D、酉阳

    正确答案:C

  • 第14题:

    溶斗


    正确答案: 又称漏斗,是小型洼坑。其平面呈圆形或椭圆形,直径一般由数十米到数百米;深度常为数米或数十米,最深可达400多米。纵剖面形态有碟状、锥状和井状等。

  • 第15题:

    The ()(烟囱和大桅) stand on deck like a guard.

    • A、funnel and mast
    • B、weather deck
    • C、gangway chain
    • D、derrick and mast

    正确答案:A

  • 第16题:

    下列符号属于独立微地形符号的是()。

    • A、冲沟
    • B、龟裂地
    • C、溶斗
    • D、陡石山

    正确答案:C

  • 第17题:

    单选题
    The funnel and mast standing on deck like a guard. ()
    A

    甲板上的驾驶台和桅杆像卫士一样。

    B

    甲板上的烟囱和吊杆像卫士一样。

    C

    甲板上的烟囱和大桅像卫士一样。

    D

    甲板上的驾驶台和烟囱像卫士一样。


    正确答案: D
    解析: 暂无解析

  • 第18题:

    名词解释题
    溶斗(corroded funnel)

    正确答案: 又称漏斗,是小型洼坑。其平面呈圆形或椭圆形,直径一般由数十米到数百米;深度常为数米或数十米,最深可达400多米。纵剖面形态有碟状、锥状和井状等。
    解析: 暂无解析

  • 第19题:

    单选题
    地貌符号与地貌注记作为等高线显示地貌的辅助方法而被广泛地应用于地图上.以下属于激变地貌的是()。
    A

    土堆

    B

    坑穴

    C

    陡崖

    D

    溶斗


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    ()about 20 sq.m to be sand-blasted.
    A

    The rusting area

    B

    The rusted area

    C

    The corroded area

    D

    The corrosive area


    正确答案: B
    解析: 暂无解析

  • 第21题:

    名词解释题
    漏斗图(funnel plots)

    正确答案: 最初是用每个研究的处理效应估计值为X轴,样本含量的大小为Y轴绘制的散点图。估计值的精确性随样本含量的增加而增加,小样本研究效应估计值分布于图底,分布范围较宽;大样本研究的估计值分布于图顶,分布范围较窄。当没有偏倚时,图形呈对称倒漏斗状,偏倚越大,不对称越明显。
    解析: 暂无解析

  • 第22题:

    单选题
    喀斯特发育第一阶段所形成的主要景观是()。
    A

    溶沟、溶洞、溶盆、落水洞

    B

    溶斗、石林、孤峰、溶蚀洼地

    C

    石芽、溶沟、溶斗、落水洞

    D

    石芽、溶洞、溶原、残丘


    正确答案: D
    解析: 暂无解析

  • 第23题:

    名词解释题
    漏斗骨盆(funnel shaped pelvis)

    正确答案: 骨盆入口各径线值正常,两侧骨盆壁向内倾斜,状似漏斗,故名漏斗骨盆。
    解析: 暂无解析