13. 關閉止回閥STOP CHECK VALVE之閥桿與閥盤是屬何種接合形式? (A) 緊密 (B) 鬆動 (C) 膠著 (D) 滑動

13. 關閉止回閥STOP CHECK VALVE之閥桿與閥盤是屬何種接合形式?
(A) 緊密
(B) 鬆動
(C) 膠著
(D) 滑動

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統計： A(306), B(621), C(21), D(222), E(0) #2105324

詳解 (共 1 筆)

王柏皓

B1 · 2024/08/13

#6190673

船舶輔機橘皮(教育部)P9. 停...

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39. The ignition delay associated with fuels of low ignition quality results in a late and more explosive start to the combustion period, which results in higher peak pressures and consequent rough and noisy operation. This means what？ (A) the ignition delay could increase the mean effective pressure of cycle (B) the more explosive start to the combustion period due to ignition delay could generate the higher peak pressure (C) the ignition delay associated with fuels of low ignition quality is beneficial for engine performance as it results in higher peak pressures (D) the ignition delay associated with fuels of low ignition quality could alleviate the noise generation

13. 關閉止回閥STOP CHECK VALVE之閥桿與閥盤是屬何種接合形式?
(A) 緊密
(B) 鬆動
(C) 膠著
(D) 滑動

詳解 (共 1 筆)

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