1.
The aircraft dived steeply.
那架飞机垂直俯冲。
2.
The helicopter is allowed to fall the same distance that it climbed at the beginning of the maneuver before pulling the helicopter back to straight and level flight.
待直升机垂直俯冲的距离与垂直爬升的距离相同时，拉起机头恢复成水平直线飞行。
3.
We were all terrified when the pilot took the plane into a nosedive.
当飞行员将飞机垂直俯冲下去时，我们都给吓坏了。
4.
The bomber palled out of the dive and climbed straight up into the sky.
轰炸机从俯冲拉起，爬高后直冲云天。
5.
vertical separator
垂直同步脉冲分离器
6.
The plane dived sharply and then rose again.
飞机笔直地俯冲下降，然后又升起。
7.
A Study on Erosive Effect of Two Phase Impinging Jets on Vertical Plate
两相冲击射流对垂直挡板冲蚀的研究
8.
He looked down into the water and watched the lines that went straight down into the dark of the water.
他俯视水中，注视着那几根一直下垂到黑魆魆的深水里的钓索。
9.
A sudden drop from a relatively erect to a less erect position.
突然俯身低下从垂直方向上相对高的位置降到低的位置
10.
An SIR Epidemic Disease Model with Vertical Transmission and Pulse Vaccination
具有垂直传染的SIR脉冲预防接种模型
11.
Something vertical, as a line, plane, or circle.
垂直物垂直的东西，比如垂直线，垂直面或垂直圆
12.
Numerical Study on Two Phase Exhausted-gas Impinging Jets in Vertical Launching System;
垂直发射装置中燃气两相冲击流场数值研究
13.
Researches on the Influences of Current Scour on the Working Behavior of Group Pile Foundations under Vertical Loadings;
水流冲刷对群桩垂直承载性状影响的研究
14.
A Talk about the Teaching and Training for the Motion of Barracuda of Synchronized Swimming;
浅谈花样游泳垂直冲起动作的教学训练
15.
Research on Vertical Channel Conflict and Control in Enterprise Maketing Channels
企业营销渠道中垂直渠道冲突与控制策略研究
16.
A Pulse Vaccination Epidemic Model with Multi-delay and Vertical Transmission
具有多时滞和垂直传染的脉冲接种流行病模型
17.
Design and Research for Stamping Tool with High Accuracy and Non-vertical Section
高精度非垂直截面冲压模具的设计与研究
18.
Dive angle (pitch-down angle) high (low). Apply a little back stick.
俯冲角（俯角）大（小）了,带点杆。