This slot was aligned to send its airflow at an acute angle, roughly inline with the general flow over the wing.

根據(jù)設(shè)計日韩精品女邻居在线观看视频网站，氣流會以指定的角度流向尾翼下表面35导航黄片，差不多與通過尾翼的大部分氣流平行。

The conventional tail must be at a negative angle of attack, and the Canard tail at a positive angle.

通常的尾翼必須處于負迎角在线观看h一区，而鴨式尾翼則為正迎角黃色视頻的网址。

A finite element method model of three-dimension strength and vibration analysis for a fin-stabilited sabot-discarded penetrator is established.

根據(jù)尾翼穩(wěn)定脫殼穿甲彈的幾何形狀特點精品国产91对白，建立了尾翼穩(wěn)定脫殼穿甲彈強度分析和振動分析的三維有限元計算模型亚洲岛国性爱视频。

The tailboom is made from an extruded aluminum tube with reinforcements bonded to the tube where the tailboom support struts attach, and formed aluminum saddles are riveted to the tube at the horizontal tail and ringtail attachment points.

鋁合金尾管附有一根支撐桿強化其結(jié)構(gòu)，鋁合金托架以鉚釘固定在尾管上的水平尾翼及尾翼環(huán)的接點上在线欧美国产二区。

The tail fin is significant because it is a major structural component, whose failure has contributed to past crashes.

尾翼意義重大的原因在于它是一個主要的結(jié)構(gòu)部件，過去許多墜機事件都與尾翼失靈有關(guān)71av视频在线。

So every autogyro has a large vertical tailplane with a

所以每一架旋翼機都有一個很大的垂直尾翼和方向舵，尾翼安裝于

Coaxial, contrarotating and widely separated semi-rigid three-blade rotors, with swept blade tip, attached to hub by steel plates; small fuselage cross-section, with nose sensors; flat-screen cockpit, heavily armour protected by combined steel/aluminium armour and spaced aluminium plates, with rearview mirror above windscreen; small sweptback tailfin, with inset rudder and large tab; high-set tailplane on rear fuselage, with endplate auxiliary fins; retractable landing gear; mid-set unswept wings, carrying ECM pods at tips; four underwing weapon pylons; engines above wingroots; high agility for fast, low-flying, close-range attack role; partially dismantled can be air-ferried in Il-76 freighter.

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The explosively formed projectile with fins for a cover charge structure by LS-DYNA software which four covers were conglutinated on the liner was studied by three-dimensional numerical simulation. The mechanism of forming EFP with fins was discussed based on the curves of velocity and pressure vs time of the liners. A contrastive analysis was carried out on the three kinds of liners which include big-cone shaped liner, imperfect-sphere shaped liner and arc-cone shaped liner.

采用LS-DYNA對在藥型罩上粘附隔板結(jié)構(gòu)形成帶尾翼型爆炸成型彈丸(explosively formed projectile变态欧美亚洲日韩女优电影在线观看，EFP)進行三維數(shù)值模擬，從藥型罩微元壓跨速度和壓力的角度初步探討了形成尾翼型EFP的機理日本网站中文字幕，對同一直徑的大錐角型久久久无码精品亚洲日韩一区二区、球缺型和弧錐結(jié)合型藥型罩形成的尾翼型EFP進行了對比分析，三種結(jié)構(gòu)藥型罩均能形成較為明顯的尾翼中文字字幕在线永久视频，其中大錐角型藥型罩得到的EFP速度最高色免费网站。

The 1st one thinks that ailerons/elevator, with very small extensions of the servos, is very easy to control, and teaches much better, faster.

有人認(rèn)為副翼和水平尾翼就可以了，也有人認(rèn)為垂直尾翼和水平尾翼是初學(xué)者的最好選擇。

Including the horizontal stabilizer fin and the vertical fin.

尾翼包括水平尾翼和垂直尾翼三级片XX。

tailless aircraft：無尾翼航空器

tail; horizontal 水平尾翼 | tailless aircraft 無尾翼航空器 | tailless airplane 無尾翼飛機

tailless airplane：無尾翼飛機

tailless aircraft 無尾翼航空器 | tailless airplane 無尾翼飛機 | tailless glider 無尾翼滑翔機

tailless glider：無尾翼滑翔機

tailless airplane 無尾翼飛機 | tailless glider 無尾翼滑翔機 | tail; lifting 升力尾翼

tailplane：橫尾翼 水平尾翼

tailpipenozzle 尾噴管 | tailplane 橫尾翼 水平尾翼 | tailpointer 尾指示字

empennage：尾翼面

emolument 報酬 | empennage 尾翼面 | empennage 尾翼

empennage down load：尾翼向下負載

empennage 尾部;尾翼 | empennage down load 尾翼向下負載 | empennage left side 尾部左側(cè)

empennage down load：尾翼下向負載

"empennage down load","尾翼向下負載" | "empennage down load","尾翼下向負載" | "empennage left side","尾部左側(cè)"

tail unit：尾翼組

tail turret 尾炮塔 | tail unit 尾翼組 | tail unit; horizontal 水平尾翼組

tail unit; horizontal：水平尾翼組

tail unit 尾翼組 | tail unit; horizontal 水平尾翼組 | tail unit; vertical 垂直尾翼組

tail unit; vertical：垂直尾翼組

tail unit; horizontal 水平尾翼組 | tail unit; vertical 垂直尾翼組 | tail; vertical 垂直尾翼