确保间隙在限制范围内。 A: Make sure that the clearance is in the limits. B: Make sure that the clearance is in bounds. C: Make sure that the clearance is in limitations.

Plasma clearance is referred to Renal clearance of a substance is the volume of plasma that is completely cleared of the substance by the kidneys per ______ .

what cannot be allowed for clearance?

For a gas turbine engine, Active Clearance Control (ACC) for turbine would : A: Reduce mechanical loss B: Reduce heat loss C: Reduce clearance loss

Customs clearance in the import-export trade is one of the traditional functions of a freight forwarder.Customs clearance measures mainly include （）。 A: Adeclaration B: Bdocument-checking C: Cduty- paying D: Dcargo-examination

For a diesel engine， when the piston is at the （）， the clearance volume is the largest.

The time for export inspection should be(<br/>) A: before<br/>preparing goods B: after<br/>export clearance C: before<br/>export clearance D: after<br/>shipment

These shoes were ______ cheap -- I found them on the clearance rack.

The seller must finish the import clearance under the Incoterms rule:

Which of the following may take place if the clearance of the main bearings are excessive?（）