更多“单选题Gooseneck barnacles attach themselves to objects such as decks and boats.A fasten B propel C limit D compare”相关问题
  • 第1题:

    CDS2.5M测试软件:GPRS时间图表中的上方表示事件,其中绿色的“A”表示()。

    • A、Attach成功
    • B、Attach失败
    • C、Attach请求
    • D、Attach重新请求

    正确答案:C

  • 第2题:

    清扫艏艉甲板,准备出海。()

    • A、Repair fore and aft decks and prepare for sea.
    • B、Clean up lower deck and prepare for sea.
    • C、Clean up fore and aft decks and prepare for sea.
    • D、Paint fore and aft decks and prepare for sea.

    正确答案:C

  • 第3题:

    单选题
    The hull is divided by decks and ()(舱壁).
    A

    holds

    B

    tanks

    C

    bulkheads

    D

    hatches


    正确答案: D
    解析: 暂无解析

  • 第4题:

    单选题
    船体被甲板和舱壁分隔。()
    A

    The hull is divided by decks and bulwarks.

    B

    The hull is divided by decks and bulkheads.

    C

    The hull is divided by engine room and bulkheads.

    D

    The hull is divided by decks and holds.


    正确答案: D
    解析: 暂无解析

  • 第5题:

    单选题
    The gooseneck is (). Stop using it at once.
    A

    bend

    B

    bent

    C

    band

    D

    bended


    正确答案: A
    解析: 暂无解析

  • 第6题:

    单选题
    ()fore and aft.
    A

    Fast

    B

    Make fast

    C

    Fasten

    D

    Make fasten


    正确答案: C
    解析: 暂无解析

  • 第7题:

    单选题
    Stop()the derrick at once,the gooseneck is bent.
    A

    to use

    B

    to operate

    C

    maneuvering

    D

    using


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    Which of the following is an example of symbiosis as it is described in Paragraph 2?
    A

    Certain types of tall grass conceal tigers because of the tigers’ striped markings.

    B

    Fish called remoras attach themselves to sharks and eat the scraps of the sharks’ meals.

    C

    Mistletoe, a type of shrub, grows on trees and harms them by extracting water and nutrients.

    D

    Protozoa in the intestines of termites digest the cellulose that the termites eat, and their waste products nourish the termites.


    正确答案: A
    解析:
    细节题。由symbiosis(通常指互利的共生现象)定位到第二段第四句“The two organisms live together to the benefit of both, a relationship known as symbiosis.”(这两种有机体为了双方共同利益而共存,因此它们之间的关系被称作“共生现象”),而选项D所描述的“白蚁肠中的原生动物消化吸收白蚁吃下的纤维素,而它们的排泄物又为白蚁提供了营养”正体现了两者之间互利的共生现象。

  • 第9题:

    单选题
    What term indicates a curvature of the decks in a longitudinal direction?()
    A

    Deadrise

    B

    Camber

    C

    Sheer

    D

    Flare


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    Gooseneck barnacles attach themselves to objects such as decks and boats.
    A

    fasten

    B

    propel  

    C

    limit    

    D

    compare


    正确答案: D
    解析: 句意:无脊椎茗荷儿(一种节肢动物)能够使自己固着于物体上,如甲板和船上。attach贴上,附着于。fasten抓紧,固定。propel推进。limit限制。compare比较。

  • 第11题:

    单选题
    Decks, superstructure and hand rails may be washed with ()water at sea.
    A

    sea

    B

    ballast

    C

    fresh

    D

    cement


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    The blocks and gooseneck of the jumbo need ().
    A

    dismantling and inspecting

    B

    dismantled and inspected

    C

    to dismantle and inspect

    D

    dismantle and inspect


    正确答案: C
    解析: 暂无解析

  • 第13题:

    船体被甲板和舱壁分隔。()

    • A、The hull is divided by decks and bulwarks.
    • B、The hull is divided by decks and bulkheads.
    • C、The hull is divided by engine room and bulkheads.
    • D、The hull is divided by decks and holds.

    正确答案:B

  • 第14题:

    You work as an application developer at Certkiller .com. Certkiller .com has instructed you to create a class named MetricFormula. This class will be used to compare MetricUnit and EnglishUnit objects.The MetricFormula is currently defined as follows (Line numbers are used for reference purposes only): 1. public class MetricFormula2. { 3. 4. } You need to ensure that the MetricFormula class can be used to compare the required objects. What should you do? ()

    • A、 Add the following code on line 1: : IComparable {
    • B、 Add the following code on line 1: : IComparer {
    • C、 Add the following code on line 3: public int Compare (object x, object y) {// implementation code }
    • D、 Add the following code on line 3: public int CompareTo (object obj) {// implementation code }

    正确答案:B,C

  • 第15题:

    单选题
    How should the teacher deal with students' writing errors?
    A

    Teachers should limit students to take risks to use new vocabulary and structures.

    B

    Teachers should often show negative attitude towards students' writing errors.

    C

    Teachers should make corrections for all the writing errors of students.

    D

    Teachers should underline the errors and leave them for students to correct themselves.


    正确答案: B
    解析:

  • 第16题:

    多选题
    You work as an application developer at Certkiller .com. Certkiller .com has instructed you to create a class named MetricFormula. This class will be used to compare MetricUnit and EnglishUnit objects.The MetricFormula is currently defined as follows (Line numbers are used for reference purposes only): 1. public class MetricFormula2. { 3. 4. } You need to ensure that the MetricFormula class can be used to compare the required objects. What should you do? ()
    A

    Add the following code on line 1: : IComparable {

    B

    Add the following code on line 1: : IComparer {

    C

    Add the following code on line 3: public int Compare (object x, object y) {// implementation code }

    D

    Add the following code on line 3: public int CompareTo (object obj) {// implementation code }


    正确答案: A,D
    解析: 暂无解析

  • 第17题:

    单选题
    The ()(千斤滑车) can run the gooseneck.
    A

    heavy derrick

    B

    pulley block

    C

    topping lift block

    D

    guy tackle


    正确答案: D
    解析: 暂无解析

  • 第18题:

    单选题
    The () is used for hauling in or letting out the wires or ropes which will fasten the ship to the shore.
    A

    cranes

    B

    winch barrel

    C

    capstans

    D

    windlass


    正确答案: D
    解析: 暂无解析

  • 第19题:

    单选题
    ()using the derrick at once,the gooseneck is bent.
    A

    Continue

    B

    Start

    C

    Commence

    D

    Stop


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    Vessels carrying()must not willfully wash decks or holds.
    A

    general cargo

    B

    steel products

    C

    harmful cargo

    D

    machinery


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    67. A Fasten    B Prevent    C Protect      D Resist
    A

    A

    B

    B

    C

    C

    D

    D


    正确答案: D
    解析:

  • 第22题:

    单选题
    清扫艏艉甲板,准备出海。()
    A

    Repair fore and aft decks and prepare for sea.

    B

    Clean up lower deck and prepare for sea.

    C

    Clean up fore and aft decks and prepare for sea.

    D

    Paint fore and aft decks and prepare for sea.


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    gooseneck()
    A

    鹅颈头

    B

    滑车

    C

    滑轮

    D

    抓斗


    正确答案: C
    解析: 暂无解析

  • 第24题:

    单选题
    Are there any ()before washing the decks?
    A

    require

    B

    required

    C

    requirements

    D

    requiring


    正确答案: D
    解析: 暂无解析