The change in trim of a vessel may be found by（）.

相似题目

• A swift current occurring in a narrow passage connecting two large bodies of water which is produced by the continuously changing difference in height of tide at the two ends of the passage is called a(n)（）.

  A . hydraulic current B . rectilinear current C . rotary current D . harmonic current

  查看最佳答案

• The degree to which the viscosity of an oil will change with a change in temperature is indicated by the （）.

  A . weight designation B . viscosity index C . pour point D . thermal change value

  查看最佳答案

• A swift current occurring in a narrow passage connecting two large bodies of water，which is produced by the continuously changing difference in height of tide at the two ends of the passage，is called a（）.

  A . hydraulic current B . rectilinear current C . rotary current D . harmonic current

  查看最佳答案

• A phoneme is the smallest distinctive sound unit, incapable of change in different phonetic environments.（）

  A . 正确 B . 错误

  查看最佳答案

• In order to change the direction of rotation of a D-Cmotor （） (1) the field leads must be changed (2) the input leads must be changed

  A . （1）only B . （2）only C . either（1）or（2） D . neither（1）or（2）

  查看最佳答案

• The ratio of output response to a specified change in the input is known as（）

  A . primary feedback B . deviation C . sensitivity D . dead band

  查看最佳答案

• The magnetism in the various structures of a ship changing as a result of cruising，vibration，or aging is termed（）.

  A . permanent magnetism B . subpermanent magnetism C . induced magnetism D . variable magnetism

  查看最佳答案

• A change in the degree of fuel atomization in a diesel engine would most greatly affect （）.

  A . air turbulence B . fuel penetration C . fuel spray angle D . fuel injection rate

  查看最佳答案

• The lifting pressure of （） is set in the presence of a Surveyor it is locked and cannot be changed.

  A . fuel valves of main engine B . injector pump of main engine C . safety valves of marine boiler D . safety valves of a reciprocating pum

  查看最佳答案

• The Wheat-stone bridge is a precision measuring instrument utilizing the principle of changes in（）.

  A . inductance B . capacitance C . resistance D . amperage

  查看最佳答案

• Gridview： How to change the image of an image control place in each row in a gridview：（）

  A . ItemDataBound B . Init  C . Prerender  D . <something I don‟t remember&gt

  查看最佳答案

• The permanent magnetism of a vessel may change in polarity due to（）.

  A . being moored for a long time on one heading B . being struck by lighting C . steaming from the north magnetic hemisphere to the south magnetic hemisphere D . loading a homogenous magnetic cargo such as steel plate，iron bars，etc

  查看最佳答案

• Prior to loading barges over the stern of a LASH vessel，the vessel should be trimmed in what manner?（）.

  A . Two to four feet by the bow B . Slightly by the bow C . No trim should be permitted D . Slightly by the ster

  查看最佳答案

• The required amount in the change of speed necessary before a governor will make a corrective movement is known as （）.

  A . speed droop B . sensitivity C . stability D . promptne

  查看最佳答案

• Franklin Roosevelt changed the date of Thanksgiving Day in order to create a .

  查看最佳答案

• I’ve been in the fortunate position of watching a lot of people ____ career transitions during the past several years, myself included.

  查看最佳答案

• The analysis of a project which investigates the changes in projectvalues based on a change in a single variableis called _____ analysis.

  查看最佳答案

• 1 Change have to the correct form of have got in each sentence.► I have an old car. I’ve got an old car.1 She has blue eyes. ________________

  查看最佳答案

• The change of a city is ____ a change in its becoming more beautiful and fashionable.

  查看最佳答案

• If the proportions of different products sold in a sales mix change, the ________.

  查看最佳答案

• Adverse reviews in the New York press may greatly Change the prospects of a new Broadway production.

  A．additional B．encouraging C．unfavorable D．subversive

  查看最佳答案

• Which of the following does the author mention as a cause of changes in the role of the child in the United States？

  A．An increase in technology. B．The growing complexity of the child's psychological needs. C．A decrease in the child's intellectual capacities. D．The growing number of single parent families.

  查看最佳答案

• A common set of functional, metabolic and morphological changes in the course of different diseases is called（）

  A．Pathological process B．Pathological disorder C．Pathological response D．Pathological manifestation E．Pathological state

  查看最佳答案

• It is called（）if a government impact on the balance of payments through the implication of changes in exchange rate

  A．exchange rate policy B．fiscal policy C．monetary policy D．direct control

  查看最佳答案