在那个阴天的清晨，只有两只鸭子降到我们的有效射程内，和我在一起的人把开枪射击这两只鸭子的机会让给了我。
Only two ducks came down within shooting range that cloudy morning, and the guys who were with me let me shoot them both.
每次美国航母战斗群驶入该海域时，由于处于那些反舰导弹的有效射程之内，所以无论是进入还是离开，都会加剧该地区的紧张局势。
And every time a U.S. carrier strike group sails into this area where these anti-ship missiles are active — that, in and of itself, is going to raise tensions.
每次美国航母战斗群驶入该海域时，由于处于那些反舰导弹的有效射程之内，所以无论是进入还是离开，都会加剧该地区的紧张局势。
S. carrier strike group sails into this area where these anti-ship missiles are active — that, in and of itself, is going to raise tensions.
一些人称其为“聪明射手”，一种新型的美国步兵步枪，两种武器合二为一，射程可达1000码，而且能有效地绕过拐角射击。
Some call it the Smart Shooter, a new rifle for American infantry troops that is two weapons in one, is accurate up to 1,000 yards and in effect fires around corners.
我们会打听基本细节——这些武器的射程或者有效载重吗？
Will we ask about essential details - the range or the payload of these weapons?
如果有效负荷减少500公斤，射程可达到5500公里，覆盖中国全境。
If the Pay load is decreased by just 500 Kg It can go 5500 Km covering all China.
在中国的研究表明汉弩在150米的射程能有效地穿过双层5毫米厚的铁板。
Studies conducted in China have shown that the crossbow can effectively pierce through two layers of steel plate both 5mm thick at the range of 150 meters.
采用姿态稳定技术后远程火箭弹的横向散布得到有效改善，但纵向散布仍然较大，需要进一步对射程进行修正。
Although attitude stabilization technology reduces the lateral dispersion of long-range rockets effectively, their range dispersion is still not satisfactory.
采用新材料可以有效地减轻运载火箭的结构质量，增加运载火箭的射程。
Applying new material may decrease efficiently structure mass of rocket and increase range of rocket.
采用新材料可以有效地减轻运载火箭的结构质量，增加运载火箭的射程。
Applying new material may decrease efficiently structure mass of rocket and increase range of rocket.
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