? 發問於 汽車及交通飛機 · 1 十年 前

想問CRJ同ERJ有沒明顯上的分別

想問CRJ同ERJ有沒明顯上的分別

我剩係見到T翼個到CRJ係突起的

仲有其他?

更新:

等我再講詳細d la

想知道係望落去有咩分別?

CRJ100,-200 ERJ140 有咩分別

因為我望落去兩隻機真係沒咩分別的

thx

更新 2:

咁我想問757同767望落去有別分別的?

thx

1 個解答

評分
  • 1 十年 前
    最佳解答

    Yes there are big differences.

    CRJ and ERJ are regional jets manufactured by two different companies.

    CRJ-Canadair Regional Jet (Manufactured by Bombardier, Canada, North America)

    ERJ-Embraer Regional Jet (Manufactured by Embraer in Brazil, South America)

    Both company focus on specific 50-100 passengers regional jet market.

    All the CRJs have their Horizontal Stabilizer on top of the Rudder/Vertical Stabilizer and rear mount engines.

    As for ERJs, the ERJ-135/145 also has the Horizontal Stabilizer on top of the Rudder/Vertical Stabilizer with rear mount engines.

    But the newest ERJ-170/175/190/195 has designed to have the Horizontal Stabilizer on the rear fuselage like conventional jetliners (e.g. all Airbus types, Boeing 737s...etc) And engines hang from the main wings.

    2007-06-21 05:39:17 補充:

    All CRJ aircrafts has winglet. But not all the ERJs.There are also some detail differences on their Vertical Stabilizer, Noze cone, and front landing gear door hatch.And the "hub" attaching the main-wing to the fuselage on the ERJs are significantly bigger than CRJs.

    2007-06-27 07:59:30 補充:

    Boeing 757 are single aisle jet. So overall they seem thinner and long. Compare to Boeing 767, which look like a bit "fat" due to its twin aisle design. Especially when you look at the nose, the 767 does look wider.

    2007-06-27 08:01:26 補充:

    On a side note, when Boeing design the 757 & 767. Both share a lot of parts and equipments, especially inside the cockpit. You will see a lot similar avionics and layout when you compare 757 & 767 cockpit pictures.Now some 757 are equipped with blended winglets to improve performance.

    資料來源: www.airliners.net ; www.embraer.com ; www. canadair.com
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