前架

In a statement American airline said a check of all emergency equipment is a part of flight attendants preflight duties, and there were twelve oxygen bottles on that plane.

美国航空公司在一份声明中说，空乘人员在起飞前有责任检查所有的急救设备，而在那架飞机上有12个氧气罐。

Mr. Ottenwess does a preflight inspection on aReaper before a morning flight.

Ottenwess正在对一架要在清早起飞的"收割者"做起飞前的检查。

Ottenwess does a preflight inspection on a Reaper before a morning flight.

Ottenwess正在对一架要在清早起飞的"收割者"做起飞前的检查。

It is better doubtless to believe much unreason and a little truth than to deny for denial's sake truth and unreason alike, for when we do this we have not even a rush candle to guide our steps, not even a poor sowlth to dance before us on the marsh, and must needs fumble our way into the great emptiness where dwell the mis-shapen dhouls.

肯定地接受大部分的不可理喻和一小部分成为事实的事情，比单纯地因为无法接受而拒绝象这样的不可理喻和事实要更好，因为当我们这样做的时候，我们甚至没有哪怕一点点的微光去指引我们的前路，没有哪怕一架失准的指南针在我们面前晃动让我们走出这泥潭，而求生的本能使我们跌跌撞撞地进入了畸形的精灵存身的巨大虚无里。

Sedimentary facies model for mixed sediments of recent reefoid carbonates and siliciclastics is developed from the facies model of fringing and barrier reefs. Based on the sedimentary facies and textures, mixed sediments may be subdivided into 5 types as follows: 1 reef base mixed sedimentary rocks and reef framework mixed sedimentary rocks; 2 reef flat sand-gravel mixed sedimentary rocks; 3 backreef beach-dune gravel-sand mixed sediments; 4 backreef lagoonal sand mixed sediments ; and 5 reef front littoral sand mixed sediments.

礁源与陆源混合沉积相模式是从岸礁一堡礁相模式基础上发展而来，根据其沉积相和沉积结构特徵可以分为5种混合沉积：①礁基混积岩和礁格架混积岩；②礁坪砂砾屑混积岩；③礁后海滩－沙提砾砂屑混合沉积；④礁后泻湖砂屑混合沉积；⑤礁前浅海砂屑混合沉积。

The 2006 Rio and Rio5 feature an independent front suspension and semi-independent rear suspension for responsive, athletic handling and long-travel ride comfort.

2006年里约和Rio5功能独立前悬架和半独立的反应，运动处理和长期旅行乘坐舒适度的后悬挂。

The rear inner hinge pins are truly captured between the suspension mounts, and the notched inner front pins are secured with a setscrew through the front suspension mount.

后方党内铰链销才是真正的俘虏之间的悬浮安装，缺口党内前线引脚担保与紧固螺栓通过前悬架山。

The result demonstrates that this method can very efficiently model and simulate the problem of steering wheel shimmy .

将汽车前悬架多刚体动力学模型的仿真结果、柔体动力学模型的仿真结果与道路试验数据相比较，结果表明刚弹耦合建模的方法能更有效地研究转向轮摆振。

The 4-inch Exe was always supplied with a proper compound slide rest (the various 3-inch versions made do with a single swivelling tool slide for many years) but for the first two years of production no graduated micrometer dials were fitted but, when introduced (simultaneously with that on the 33/8 lathe) was in the simple, effective and large-diameter form of an engraved wheel rim fitted to the cross-feed screw only.

4英寸的可执行总是提供适当的复合幻灯片休息（各3英寸版本取得与一个单一的旋转刀架多年），但前两年没有毕业微米生产转盘拟合但是，当介绍了（同时，在3 3/ 8车床）是在简单，有效和大直径形式刻装有车轮轮辋的跨饲料螺钉只。

According to hypothesis of intake average stationary flow, using experimental data on engine test stand, a hierarchical model is built up to use for steady-status air fuel ratio feed-forward control. Three-dimensional original control maps are produced by the model, and data generation problem of non-experiment operation condition points is solved.

4基于进气平均稳定流动的假设，利用发动机台架实验数据，建立了用于稳态空燃比前馈控制的递阶模型，并通过该模型生成三维初始控制脉谱图，解决了非实验工况点的数据产生问题。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。