流体压力(fluid pressure)
第1题:
Pressure drop in an operating hydraulic system is developed ______.
A.only by the pump as its primary function
B.by resistance to the fluid flow through the system
C.by the thermal input to the system's fluid
D.solely(单独地) by the charge applied by the accumulators
第2题:
fluid是指哪个模块()
第3题:
关于Maya中的Fluid Effects(流体特效)说法错误的是()。
第4题:
The high discharge pressure of the rotary pumps permits a larger volume of fluid per unit time than the reciprocating pump
Rotary pumps are capable of pumping more fluid than reciprocating pumps of the same weight
Rotary pumps occupy only one-half the space of reciprocating pumps
Rotary pumps eliminate discharge slippage of the pumped liquid, while this does not hold true for a reciprocating pump
第5题:
a pressure reducing valve
a pilot valve
an operating piston
downstream pressure
第6题:
compensate for major leaks in the system
maintain the original fluid viscosity
allow for changes in pressure and temperature within the system
assure constant fluid temperature
第7题:
The relief valves in the system should be readjusted
The filters and strainers should be checked frequently
All system pressure should be readjusted
The system should be drained and renewed with a fluid of different operating characteristics
第8题:
control the fluid flow through it
prevent the pressure before it over the specified valve
make the pressure after it steady
control the direction of oil flow
第9题:
eliminate hot air from the condenser
maintain steady pressure in a system
heat, or cool one fluid by means of another fluid
reduce the engine room temperature in tropical climates
第10题:
throttling the pressure line
changing the speed of the driving rotor
either A or B
None of the above is tree
第11题:
kg
MPa
meter fluid column
None of the above is true
第12题:
throttling the pressure line
changing the speed of the rotor
either A or B
None of the above is tree
第13题:
In order to withstand fluid head pressure on a ship,stiffeners are often attached to the bulkhead ______.
A.penetrations
B.plating
C.framing
D.brackets
第14题:
静压力(static pressure)
第15题:
流体镶嵌模型(fluid mosaic model)
第16题:
high pressure fluid accumulators
driving air-powered plunger pumps
filling open-circuit breathing systems
bladder-type accumulators
第17题:
penetrations
plating
framing
brackets
第18题:
excessive internal leakage in the pump
low discharge pressure and fluid flow
excessive fluid level in the hydraulic reservoir
operation of the pump at 100% efficiency
第19题:
第20题:
第21题:
Maya中的Fluid Effects(流体特效)是基于动力学计算的,可以产生真实的流体运动效果,例如,制作空气、烟火、爆炸、粘性流体等
流体可以分为动力学流体和非动力学流体两种类型
从渲染形态上来讲,流体可以是气态效果,也可以是固态效果,这些效果都可以不在流体容器中生成
可以通过调整流体与海洋材质模仿水面产生涟漪的效果
第22题:
only by the pump as its primary function
by resistance to the fluid flow through the system
by the thermal input to the systems fluid
solely by the charge applied by the accumulators
第23题:
流体
建模
贴图
渲染