The technological process and conditions for making water repellent clothes for canoeing and riflery and the ways for making antibacterial swimming trunks have been selected.
本文通过对拒水、抗菌的机理和效果的研究,对纳米技术应用于体育项目进行讨论,探索纳米科技与体育项目的结合点,通过试验取得较好的效果,筛选出水上专项运动服皮划艇、步枪比赛服、拒水工艺流程、工艺条件和抗菌内裤的制备方法。
Typical large rifles in various countries are analysed and their characters are summarized,providing the opinions for developing large calibre rifles in our country.
分析了各国现有大口径步枪的典型代表并总结出其特点,为我国研发大口径步枪提出了见解。
The emphases are laid on summarizing the evolvement of rifles after the second world war and many considerable questions are put forward also.
着重概述第二次世界大战后 ,步枪的演变历史 ,提出了许多值得思考的问
Three rifles of AK47,M16 and Gllare evaluated synthetically by the method mentioned in this paper.
动态特性是衡量自动步枪性能好坏的主要指标，利用模糊数学方法，通过对动态特征参数的模糊变换，达到对自动步枪动态性能的评估。
the stock of a rifle/plough/whip
步枪枪托[犁具手柄/鞭子把手]
the rifle had been fitted with a special stock.
步枪已装上特制的枪托。
Hunters hold their rifles by the stock when shooting.
猎人射击时握住步枪的枪托。
The rifle shooting includes such events as air rifle, standard rifle 3 positions…
步枪射击包括气步枪、标准步枪三姿……
roughly sawn gunstock block for revolvers or pistols
左轮手枪或手枪的枪托毛坯
roughly sawns gunstock block for shotguns and rifles
滑膛枪和来复枪枪托的毛坯
lever for shotguns and rifles
滑膛枪和步枪的控制杆
a .22 caliber pistol or rifle.
一种口径的手枪或步枪。
A trademark used for a repeating rifle or pistol.
毛瑟枪一种连发步枪和手枪的商标名
The firearms used for shooting a re usually rifles, pistols and shotguns.
射击所使用的枪支通常有步枪、手枪和猎枪。
dropping fire
【军】(步枪的)疏射
butt stock for shotguns and rifles [finished or only roughly shaped]
滑膛枪和来复枪的枪托底座[成品或仅是毛坯]
The firearms used for shooting are usually rifles,pistols and shotguns.
射击所使用的松支通常有步枪、手枪和猎枪。
I went rifle shooting yesterday but my shots went all over the show and I didn't hit the bullseye once.
昨天我用步枪玩射击，但枪法不准，一枪都没中靶。
Press your cheek against the stock when you take aim.
瞄准时，脸要抵住枪托。
the handle of a handgun or the butt end of a rifle or shotgun or part of the support of a machine gun or artillery gun.
手枪的把儿或步枪或猎枪的平头端或机枪或火炮的支撑部分。
A rifle attachment for firing grenades.
步枪用来发射枪榴弹的附件
Rifles should be cleaned regularly by pulling a piece of flannelette through.
步枪的枪膛要经常有绒布擦拭。