[請益] 麻煩幫我看我的中文理解是否正確(英→中)

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大家好

請大家幫我看一下我的理解是否正確，如果有誤，請您幫忙指正

原文：

Drawbacks includes low accuracy caused by nozzle deflection
during air discharges and pressure fluctuations inside the
nozzle, low measurement range that does not span valve seat
outer diameter, and measurement time on magnitude of minutes
for 16 valves.

請問the measurement time on magnitude of minutes是不是說會花很多時間
在測量上?

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