The salary of an engineer is much higher_____.

相似题目

• The Services-Ready Engine is an optional module of the Cisco ISR family. It includes onboard CPU and memory to run advanced applications. Which of these is an example of an advanced application that runs on the Services-Ready Engine?（）

  A . Cisco Express Forwarding B . Cisco Unity Express C . Cisco Routing Services D . Cisco Firewall Security

  查看最佳答案

• In an operating diesel engine, which of the following condition is an indication of a leaking air starting valve?（）

  A . noise coming from that air starting valve B . continuous operation of the starting air compressor C . zero air pressure in the air starting system D . overheated starting air pipe to the cylinder head

  查看最佳答案

• Small crack in the crankshaft bearing surface of a diesel engine are an indication of（）

  A . corrosion fretting B . insufficient lubrication C . abnormal wear D . fatigue failure

  查看最佳答案

• Which of the following is operated from the main engine room console on an automated vessel?（）

  A . Fire pump and lube oil pump B . Lube oil pump and distilling plant C . Distilling plant and shaft alley door D . Shaft alley door and fixed CO2 release

  查看最佳答案

• If the main engine of an unattended engine room shuts down automatically, it will be indicated by an alarm （）.

  A . at each control station B . in the chief engineer’s quarters C . in the captains quarters D . All of the above are correct

  查看最佳答案

• Water accumulation in the cylinder of a secured engine is an indication that the （）

  A . soft water pump was not secured along with the engine B . jacket water thermostat has failed C . cylinder liner may be cracked D . raw water pump is over-speeding just prior to engine shutdow

  查看最佳答案

• What is the function of an engine’s stationary parts?（）

  A . To add power to the engine B . To keep the engine firmly attached to its supporting base C . To keep moving engine part in their proper relative positions D . To rotate the crankshaft

  查看最佳答案

• With VIT unit the timing of fuel injection of an engine can be regulated automatically according to the （）.

  A . ship draft B . pitch C . engine load D . oil viscosity

  查看最佳答案

• Fuel oil is thought to be one of the main factors （） the operation and maintenance of an engine.

  A . have nothing to do with B . having nothing to do with C . have much to do with D . having much to do with

  查看最佳答案

• The selection of an oil depends （） on the operating conditions, the design of the engine and the type of fuel to be burned.

  A . to a great extent B . on a great extent C . on mainly D . on only

  查看最佳答案

• The indicated power of an engine can be obtained by taking the （）.

  A . precautions B . rpm C . indicator cards D . B and C

  查看最佳答案

• Overspeed of the diesel engine driving an electric generator could cause（）.

  A . low voltage trip B . reverse power trip C . damage to windings D . excessive exhaust temperature

  查看最佳答案

• Forcing the exhaust gases form the cylinder of an operating diesel engine with the aid of a blower is known as （）

  A . scavenging B . forced draft C . turbo-charging D . aspiratio

  查看最佳答案

• Gas exchange, which is a basic part of the cycle of an internal combustion engine, is（）

  A . the supply of normal air and removal of compressed air B . the supply of fuel oil and combustion of the atomized oil C . the supply of fresh air and removal of exhaust gases D . the supply of fresh air and removal of the extra heat

  查看最佳答案

• An increase in load on a diesel engine results in （） of speed of the crankshaft.

  A . a reduction B . an increase C . an outing D . a downward

  查看最佳答案

• The trouble-free life of an engine indicates （）.

  A . the period of time during which no trouble occurs to the engine B . no trouble will occur to the engine all its life C . trouble may occur freely to the engine D . no matter what you do to the engine, no trouble will occur during this period

  查看最佳答案

• （） of an engine crankshaft can be detected by measuring deflections of crank webs for each unit of the engine.

  A . Misalignment B . Length C . Strength D . Stresse

  查看最佳答案

• The mechanical efficiency of an engine （） because losses occur in the form of friction.

  A . is always less than 100% B . is always more than 100% C . is always equal to 90% D . is always less than 90%

  查看最佳答案

• The overspeeding of the diesel engine driving an electric generator could cause （）.

  A . low voltage trip to trip B . reverse power trip to trip C . damage to windings D . excessive exhaust temperature

  查看最佳答案

• In deciding whether to add or delete a product, the salary of the plant manager is an ________. Assume the plant manager supervised the production of several products.

  查看最佳答案

• What kind of an engine did the Hyper－X use？

  What kind of an engine did the Hyper-X use？ <img src='https://img2.soutiyun.com/ask/uploadfile/2574001-2577000/e51baced6c2e332fc240909980140a15.gif' />

  查看最佳答案

• Software engineering economy is an effective part of software engineering，which ofthe following contents is the research content of software engineering economy( )．

  ①estimation of software development cost ③earn &amp;amp; cost analysis of software development ③adjustment of software development progress A．①only B．②and③ C．①and② D．all

  查看最佳答案

• Software Engineering Economy is an effective part of software engineering, which of the following content is the research comtent of software engineering economy？

  Ⅰ.Estimation of software development cost Ⅱ.Earn &amp; Cost analysis of software development Ⅲ.Adjustment of software development progress A．Ⅲ only B．Ⅱ and Ⅲ C．Ⅰ and Ⅱ D．all

  查看最佳答案