弹

The WP round has also performed spottily; more failures are reported with the 60 than with the 81 WP.

60mm白磷弹的表现也劣迹斑斑。在报告中，60mm白磷弹比81mm白磷弹出的故障要多。

The ballistic experiments of tungsten long-rods penetrating composite laminates and steel target are investigated. The experimental results show that the penetration performance of torqued long-rod is stronger than that of non-torqued rod.

本文首先进行了钨合金杆弹侵彻有限厚度的钢靶和复合靶的侵彻实验，实验结果表明预扭转钨合金杆弹侵彻贯穿能力比未扭转钨合金杆弹要高。

The safety design guidness and methods of airbrone weapon system are presented from some stages-mounting missile,staying at airport,testing after mounting,sliding on the runway,taking off,cruising,firing,landing,unmounting missile,etc.

给出了导弹在挂弹、停机坪上存放、挂弹后的测试、载机滑跑、起飞、飞行、发射、着陆、卸弹等各个阶段系统安全性设计的准则和方法。

Lowering the cooldown is an attractive idea because it would let you squeeze Blasts off in between Barrages more easily.

降低奥术弹幕CD时间会是个很不错的主意，这样可以让奥术冲击+奥术弹幕的循环更加容易(和奥术弹幕循环，类似于奥冰的3冲3箭)。

The thesis mainly discusses decompounding approach of complicate targets" RCS computation, basing on the consideration of project application. First, the electromagnetic scattering of typical objects is analyzed. Second, The RCS of the complex target is computed using the decompounding approach, after breaking the drone into active parts and passive parts reasonably, then comparing with the result of typical object"s RCS from the faceting approach. Last, statistical characteristics of the drones RCS are deduced.

本文从工程应用方面考虑，采用部件分解法来计算复杂目标的雷达散射截面，主要的研究内容如下：首先对典型目标的电磁散射特性进行分析，然后合理布局靶弹的有源部分和无源部分的结构，采用部件分解法计算靶弹RCS，并与面元法计算的典型目标RCS进行对比分析，最后给出靶弹RCS的统计特性分析。

Hypothesizing that the stress distributions don＇t refer to stressstrain history of explosive in pressing process ,the stress in the condition of steady load for charge of projectile body is analyzed and calculated by two methods: one is that the whole projectile body is divided into smaller lattices to solve ,the other one is that the whole projectile body is divided into smaller lattices firstly, and then local lattices are bridged according to the need for solving.

假设药柱的应力分布不涉及压制过程炸药的应力一应变历史，采用两种方法对装药弹体在静载荷下的应力进行分析计算，一种是将整个弹体划分成较小的网格进行求解，另一种是先对整个弹体进行网格划分，然后根据求解的需要对局部网格进行加密。

When played, the strings are usually plucked by the Uyghurs in Western China and strummed and plucked by the Uzbeks, Tajiks, Turkmen, and Afghan people. Some versions of the dotara have four strings instead of two.

在中国西部的维吾尔人多以弹拨的方式演奏，在乌兹别克、塔吉克、土库曼及阿富汗一带的人则以扫弹或弹拨的方式为多。

This paper discussed the determination method of solid decompound enthalpy with oxygen bomb calorimeter. After the solid sample and standard substance were accurately quantified and uniform mixed, and the pressed piece was put into the oxygen bomb and combustion.

探讨了利用氧弹量热计测定固体物质分解焓的方法，准确称取一定量的固体样品和基准物质，均匀混合后压片，放入氧弹量热计燃烧，记录燃烧前后时间和氧弹量热计温度变化数据。

A method to find the exact points of inlet and outlet of film-thickness of the EHL is introduced. A numerical solution of TEHL of the gear using Newton relaxation method and binary search method and the method to find the exact points of inlet and outlet is developed. By means of multiple regresion, a formula to calculate TEHL flash temprature of the gear is obtained.

推导给出了齿轮承载区内热弹流热流密度方程、无量纲参数团表示的热弹流方程和油膜入口点及出口点搜索确定方法，编制了由松弛因子牛顿法、对分法及油膜入口点和出口点搜索方法等组成的便于工程实际应用的齿轮承载区热弹流快速计算程序。

Computer numeric simulation and halfˉstuff simulatio n were put on control system.

基于小扰动理论，建立简易制导航弹的扰动方程，给出简易制导航弹控制系统的数学模型，进行简易制导航弹的气动计算，结合制导控制系统的设计对制导系统参数进行优化设计，并对制导控制系统进行计算机数字仿真、半实物仿真。

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。