步枪

Sniper Rifles are Single Shot, bolt action weapons so you need to cycle the bolt each time you fire.

狙击步枪都是单发枪机式步枪，所以你每次射击之后需要重

Combined with the 10th five -year key advanced research project of national defense "Firing technology for rifles with variable-firing-rate and double cyclic systems", the impacting dynamic stresses of this kind of rifles three key elements(breech mechanism, receiver, firing pin) are analysed and studied in this paper.

本文结合&十五&国家重点预研项目一&步枪双循环变射频发射技术研究&，对变射频步枪的三个关重件在撞击条件下的动态应力进行了分析研究。

QBU-88 rifle is optimized for a special heavy loading of 5.8x42 cartridge, with longer streamlined bullet with steel core, but, apparently, can also fire standard 5.8mm ammunition, intended for the QBZ-95 assault rifles .

合格交易- 88步枪是优化的特别5.8x42墨盒重载，长钢的核心精简子弹，但很显然，还可以发射标准5.8弹药，旨在为自动步枪- 95突击步枪。

Their helmets and boots were off, and their MA5Ks, cut-down versions of the standard MA5B assault rifle, were close at hand.

他们脱下了头盔和靴子，他们的MA5K步枪好像切短的标准MA5B突击步枪，就放在手边。

Some BAR-men threw away their bipods to lighten their load, reducing the BAR to an assault rifle.

一些步枪兵丢掉了他们的两脚架以减少负重，只把勃郎宁自动步枪当成突击步枪用。

Accurate and powerful, Today's Assault Rifles usually have calibres ranging from 5.45mm to 7.62mm, a magazine capacity of 20-30 or more rounds, selective full auto and single shot modes of fire, and in some models, 2 or 3 round burst mode .

突击步枪是现代军队的中流砥柱，当今的突击步枪精准且杀伤性强，有5.45到7.62毫米各种口径，单弹匣能容纳20到30甚至更多子弹，射击模式有连发、单发，有的枪械还能2连发

Accurate and powerful, Today's Assault Rifles usually have calibres ranging from 5.45mm to 7.62mm, a magazine capacity of 20-30 or more rounds, selective full auto and single shot modes of fire, and in some models, 2 or 3 round burst mode .

突击步枪是现代军队的中流砥柱，当今的突击步枪精准且杀伤性强，有5.45到7.62毫米各种口径，单弹匣能容纳20到30甚至更多子弹，射击模式有连发、单发，有的枪械还能2连发3连发。

The A-91 bullpup assault rifle (also known as A-91M) was developed during the 1990s by KBP in Tula, as an offspring of the A-91 family of compact assault rifles described above in the 9A-91 article.

在A - 91无托步枪（也称为- 91M号）研发期间所kbp的图拉20世纪90年代，作为阿后代- 91突击步枪的紧凑型家庭9A条所述的上述91的文章。

The VR1 Semi-Automatic Precision Sniper Rifle is gas-operated semi-automatic rifle.

在VR1半自动精密狙击步枪是气半自动步枪。

M21 sniper rifle is gas operated, semi-automatic rifle which uses Garand-type rotary bolt locking and gas-operated short stroke piston system, located below the barrel.

智库狙击步枪是气体操作，半自动步枪它使用伽兰德式旋转螺栓锁和天然气经营短行程活塞系统，位于枪管下方。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。