A、maintaining a steadier speed
B、delivering liquids over greater distances
C、operating for longer periods of time
D、producing a smoother discharge flow
更多“An advantage of a helical gear pump over a simple gear pump is that the helical gear pump is capable of （）.”相关的问题
A、the benefits of data archiving B、the advantages of On Demand storage C、the advantages of TSM over competitive products D、the advantages of storage virtualization solutions
A、a never saying die attitude B、an attitude to say never die C、an attitude of saying never die D、an attitude of never saying die
A、lack of toxicity B、the multipurpose extinguishing ability C、burn-back protection D、cooling ability
A、lack of toxicity B、the multipurpose extinguishing ability C、burn-back protection D、cooling ability
A、lack of toxicity B、the multipurpose extinguishing ability C、bum-back protection D、cooling ability
A、Electrically non-conductive B、Relatively inexpensive C、Effective against chemicals containing an oxidizer D、All of the above
A、Higher administrative complexity B、Increased level of security C、More effective usage of computing resources D、Improved performance for users
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