A tow that is properly aligned to pass through a narrow opening between two bridge piers is “ （）”.

相似题目

• A towing light is（）.

  A . shown at the bow B . white in color C . shown in addition to the stern light D . an all-round light

  查看最佳答案

• A tow bridle is attached to the main tow hawser at the（）.

  A . bight ring B . tow hook C . fishplate D . swivel

  查看最佳答案

• A vessel towing is showing three forward white masthead lights in a vertical line. This means that the length of the（）.

  A . towing vessel is less than 50 meters B . towing vessel is greater than 50 meters C . tow is less than 200 meters D . tow is greater than 200 meter

  查看最佳答案

• In determining that the（）of the navigational watch is adequate to ensure that a proper look-out can continuously be maintained，the master shall take into account all relevant factors.

  A . disposition B . composition C . reposition D . positio

  查看最佳答案

• A fiber towing hawser is readied for service by（）.

  A . spooling it on a winch cathead B . coiling it in a counterclockwise direction on the fantail C . faking it on deck in a fore and aft direction D . spooling it on a reel lying on its side to prevent rolling

  查看最佳答案

• Chart/Publication correction record Card system ensures that every chart is properly corrected（）.

  A . in use B . prior to use C . after use D . When chart received on board

  查看最佳答案

• When towing in an open seaway，it is important to use a towing line（）.

  A . made only of wire rope，due to possible weather conditions B . that will have the tow on a crest while your vessel is in a trough C . that will have the tow on a crest while your vessel is on a crest D . with little dip to gain maximum control of the tow

  查看最佳答案

• A tow that veers to the side on the end of the towline is said to（）.

  A . yaw B . surge C . sway D . swing

  查看最佳答案

• What is the proper way to ensure that updates to the /etc/aliases file are seen by sendmail？（）

  A . Refresh the named daemon B . Run the alias command C . Refresh the snmpd daemon D . Run the sendmail -bi command

  查看最佳答案

• Fire protection regulations for towing vessels require that all crew members participate in drills and receive instruction at least once a month. Who is responsible for ensuring that this takes place?（）

  A . The Officer in Charge，Marine Inspection B . The Master，or person in charge of the vessel C . The vessel's owner or manager D . The company's port captain or port engineer

  查看最佳答案

• A network administrator has configured access list 172 to prevent Telnet and ICMP traffic from reaching a server with the address if 192.168.13.26. Which command can the administrator issue to verify that the access list is working properly?（）

  A . Router# ping 192.168.13.26 B . Router# debug access-list 172 C . Router# show open ports 192.168.13.26 D . Router# show access-list E . Router# show ip interface

  查看最佳答案

• Proper lubrication of the main bearings is more easily obtained in a single acting, four-stroke/cycle diesel engine than in a tow-stroke/cycle diesel engine because（）.

  A . The direction of pressure on the journal in four-stroke engine is continuously B . positive feed lubricators are installed on all bearings of four-stroke engine, whereas as a splash feed system is used on tow-stroke engine C . four-stroke engines usually utilize a heavier grade of oil than tow-stroke engines D . Low-stroke engines usually consume less lube oil than four-stroke engine

  查看最佳答案

• The MINIMUM acceptable size for a towing bridle would be that size in which the safe working load (SWL) of each leg of the bridle is equal to（）.

  A . one-half the SWL of the main towing hawser B . three-fourths the SWL of the main towing hawser C . that of the main towing hawser D . twice that of the main towing hawser

  查看最佳答案

• When steering a tow downstream around the shape of a sand bar，and staying on the proper side of the buoys，an operator should be cautious of（）.

  A . eddies under the bar B . swift current under the bar causing loss of control C . cross-currents pushing the tow away from the bar D . cross-currents pushing the tow into the bar

  查看最佳答案

• A customer has a small SAN with both Linux and Windows servers attached to a DS4300 storage server through a redundant fabric. Which of the following is the most important consideration to ensure that this configuration would function properly？（）

  A . The utilization of interswitch links between the redundant switches B . The enablement of the multi-OS Storage Partitioning feature on the DS4300 C . Selection of 50u multi-mode Fibre to ensure 2Gb operation D . The RAID level of the array on the DS4300 storage server

  查看最佳答案

• （） rods are not in proper condition so that too much fuel is supplied to the corresponding cylinder.

  A . Piston B . Sounding C . Regulating D . Connecting

  查看最佳答案

• The biggest problem you generally encounter while towing a single tow astern is（）.

  A . the catenary dragging on the bottom B . swamping of the tow C . the tow tending to dive D . yaw

  查看最佳答案

• Once a towline is connected between the towing vessel and the disabled vessel，the towing vessel should（）.

  A . not exceed bare steerageway during the transit B . take a strain as soon as you can to control the tow C . come up to speed very slowly and maintain a safe speed D . come up to speed quickly，then cut back power considerably to ease the strai

  查看最佳答案

• A towing vessel is tripped when（）.

  A . it is overtaken by the tow B . it is pulled sideways by the tow C . the weight of the towing hawser causes loss of maneuverability D . the propeller is fouled by the towing hawser

  查看最佳答案

• In other words, a good speech topic should bring something new to your listeners. One practical way to find out a proper topic is to do brainstorming. This is a mental exercise that helps you find out new topics.

  查看最佳答案

• In other words, a good speech topic should bring something new to your listeners. One practical way to find out a proper topic is to do ( ). This is a mental exercise that helps you find out new topics.

  查看最佳答案

• In Freud’s theory, a superego is a conscience that punishes you when your desires are not proper.

  查看最佳答案

• One reason why the duration of a portfolio of bonds does not properly reflect that portfolios yield curve risk is the duration measure:

  A、Assumes all yields change by the same amount. B、Assumes all the bonds have the same discount rate. C、Ignores differences in coupon rates across the bonds.

  查看最佳答案

• My mother-in-law （who is in her 60s) insists that it be proper etiquette for men to stand

  My mother-in-law (who is in her 60s) insists that it be proper etiquette for men to stand up whenever a woman gets up from or returns to the table. 此题为多项选择题。

  查看最佳答案