空对地导弹

The TV-guide air-to-ground missle is a kind of precision attack weapon to the ground which is taken by the battleplane,it is used to attack the important target such as the enemy's command post 、 areodrome 、 oil depot 、 missle position,and so on.

刘成亮，刘泽乾（空军航空大学，吉林长春，130022）摘要：电视制导空对地导弹是由战斗机携带的对地精确打击武器，用于攻击敌方的指挥所、机场、油库、导弹阵地等重要的目标。

With development and acquisition of guided munitions, land-attack capabilities are improving as well; important developments in this area include antiradiation missiles and laser- and TV-guided ASMs and bombs the Su-30MKK can deliver.

通过研发和获取制导弹药，对地攻击能力也得到了提高；在这一领域的重要发展包括SU—30能够携带的反辐射导弹和激光—电视制导的空对面导弹和炸弹。

The AGM-88 is a second-generation air-to-ground antiradiation missile. The F-16 can currently carry two HARMs, though four-HARM loads are being flight-tested at Eglin AFB.

AGM-88是第二代空对地反辐射导弹。F-16一般情况下可以携带两枚HARM导弹，尽管在伊格林空军基地通过了携带四枚HARM导弹的外挂飞行测试。

It also improved the radar, expanded the fire control and stores control computers, allowed Block 15 aircraft to fire the AGM-119 Penguin antishipping missile, the AGM-65 Maverick air-to-ground missile, and the AIM-120 advanced medium-range air-to-air missile, or AMRAAM.

它还改进了雷达，扩展了火控和外挂控制计算机，允许第15批次的飞机发射AGM-119'企鹅'反舰导弹，AGM-65'小牛'空对地导弹，还有AIM-120先进中距空对空导弹，也就是AMRAAM。

The good design of this device is very important to accomplish flow control and stability of the aircraft construct. The contour of scarfed reversal nozzle has many discontinuous points and a step at supersonic zone. So it can generate a series of expand waves and shock waves, and accomplished with flows separation and reattach.

斜切反喷管作为导弹常用的推力终止装置，能够可靠地完成发动机与有效载荷的分离，它的设计水平对提高导弹命中精度和武器装备的作战性能尤为重要；超声速开式空腔作为流动控制装置，具有减小阻力、增加燃烧混合、延缓边界层分离等作用，但同时也会带来严重的压力波动和噪声，其合理的设计对流动控制的实现以及飞行器结构的稳定性至关重要。

The official footage, which has now appeared on the internet, shows an entirely new class of air-to-surface missiles, airborne launch trials of the Kh-31 high-speed anti-radiation missile and the PL-12 active radar beyond-visual-range air-to-air missile, heavy air-to-surface loads for the Chengdu J-10 and Shenyang J-11B fighters, plus extensive test and development activity with virtually every front-line combat aircraft in Chinese service.

官方电影胶片，已经在英特网上出现，展示一种完全新级别的空对地导弹，Kh-31高速、反辐射导弹和PL-12主动雷达超视距空对空导弹机载发射试验，用于成都J-10和沈阳J-11B战斗机重型空对地负载，加上广泛测试和开发工作包括实际上中国服役的每架前线战斗机在内。

Lockheed Martin's AGM-158 Joint Air-to-Surface Standoff Missile was intended as a stealthy, inexpensive cruise missile that would let American aircraft attack well-defended targets without putting themselves in the crosshairs of new long-range surface to air missile systems.

防御工业时报》 5月21日报导，洛克希德马丁的AGM-158联合空对地防区外导弹本来是作为一个隐形的，经济的巡航导弹，可以用来让美国飞机攻击防护良好的目标---而不用将它们暴露在新型远程地对空导弹系统的瞄准镜下。

The radar also has enhanced air-to-ground andair-to-sea modes to fire a range of precision guided armamentsincluding laser or satellite guided bombs, and the Russian Kh-31anti-ship missile.

该雷达同时改进了空对地和空对海模式，可发射一系列精确制导武器，包括激光或卫星制导炸弹和俄制 Kh-31反舰导弹。

The radar also has enhanced air-to-ground and air-to-sea modesto fire a range of precision guided armaments including laser orsatellite guided bombs, and the Russian Kh-31 anti-ship missile.

该雷达同时改进了空对地和空对海模式，可发射一系列精确制导武器，包括激光或卫星制导炸弹和俄制 Kh-31 反舰导弹。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。