bullet单指子弹
mmunition包含子弹和其他弹药--火药炮弹炸弹各种雷导弹这些消耗品
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mmunition？
补充
ammunition
键盘旧了不好使
ammunition 英[??mju?n??n] 美[??mj??n???n]
n. 子弹; 弹药，军火; <废>军需品; <比喻>战斗手段;
[例句]He had only seven rounds of ammunition for the revolver.
他这把左轮手枪只有7梭子子弹。
automated 是 「自动化的」，含意是 「人为使某系统或某物自动化」，例如：
an automated billing system
自动开帐单系统
这表示开帐单系统原本用人，现在用电脑程式，加以自动化，不须用人。
automatic 是「自动的」 或 「无意识的」，指物件有自动装置，不用人为操纵，或不过思考，直觉反应的，例如：
an automatic door
自动门
这表示门设有控制装置，可以依使用状况，自动开关。
an automatic answer
下意识的回答；未经思考的回答
至於 automatical，现代英语不这麼用，虽然副词还是用 automatically。几乎所有的拼字检查系统都会标明 automatical 错误。
一、provided
（一）用作连词(conj.)
I shall go provided that it doesn't rain.
假如不下雨我就去。
Provided that you reduce the price, I'll take all the goods.
假如你减价,我会买下所有的货物。
Provided we have adequate supplies, the enemy can never break in.
若有充足的给养，敌人是打不进来的。
I will come provided that I am well enough.
只要我身体好一定来。
Provided that circumstances permit, we shall hold the meeting next week.
只要情况允许，我们下周将举行会议。
（二）用作形容词(adj.)
Please put your litter in the bin provided.
请你把废物扔到预备好的垃圾箱里。
To get these features working you first have to install the software provided.
获得这些功能的工作,你首先必须安装该软件提供的。
The newspaper article provided him with fuel for his speech.
报纸上的这篇文章为他的演讲提供了启发。
Many social services are still provided by voluntary societies in our city.
在我们的城市，许多社会服务仍然是有志愿团体提供的。
The recent scandal has provided the government's opponents with plenty of ammunition.
最近的丑闻给政府的反对派提供了大量的炮弹。
二、if
conj.(连词)
if作为从属连词,可引导条件状语从句、让步状语从句和名词从句。
if引导条件状语从句,从句可为真实条件从句,也可为虚拟条件从句。如为真实条件从句,谓语用陈述语气,表示可能性很大,作“假使”“如果”解,通常用一般现在时代替一般将来时; 如果if从句中用will,表示意愿。从句如为虚拟条件从句,谓语动词要用虚拟语气,表示可能性不大或与过去事实相反,作“要是,假如”解。可指过去的情况,也可指现在和将来的情况。指将来情况时可用were to或should。在现代口语中,一、三人称后常用was代替were。if引导的虚拟条件句中,助动词were,should,had可以移至主语前,此时if可省略。
if引导的条件从句中可以省略be和主语。
if引导的条件从句,有时后接only以加强其语气,表示说话人非常盼望某人提出的条件能够实现。
if可引导让步状语从句,作“虽然,即使”解,常和even连用。
if可引导名词性从句,作“是否”解,常放在ask, doubt, know, learn, see, wonder等动词后。一般用在口语中,而且不能用于句首。
if可以表示惊奇或愤怒。用于陈述语气的否定句时,意义则是肯定的。
If ever...在现代英语中,表示强调,用于加强主句的意思,往往含有否定意思。
When or if〔when, or if〕表示从句所说的也许不会实现。
if any的意思是“如果有的话”。
if only可表示对现时或未来的愿望,也可表示与过去事实相反的愿望,作“只要…但愿,要是…就好了”解。
What will happen if...?意思是“要是…怎么办”。常缩略成What if...?
If not后可加动词,通常动词省略,可用于现在时态或现在完成时态,表示“要不,不然”; 也可用于yes〔no〕疑问句之后,表示“许诺,告诫”。
三、两者的区别
（一）provided(that)假如，如果
providing(that)条件是，如果
两者都可以，意思可以互换。
if 只有这一种形式，但是意思单一，如果。
（二）做【如果讲】，用法相同。
provided和if在当如果讲的时候.用法一样吗
provided ＝no condition that ＝providing that 译为 如果，假如
if也译为 如果，假设，较口语化。
其实provied和if引导的从句都为条件状语从句，时态用主将从现，二者可以等同。唯一区别还是provied较书面化，例句如下：
We will buy everything you produce，provided of course the price is right.
If necessary I can xome at once.
If anyone calls，tell them I'm not at home.
high-speed train 意思是高铁 时速350公里
bullet train 意思是动车 时速250公里
To meet the needs both in ammunition maintenance and checking as well as handling discarded ammunition and in ammunition research and teaching practice, taking bullets apart is common and an aparatuc comes handy in such cases. That's my research project, to design a bullet separator, which makes it easy and safe to take apart bullets. This bullet separator consists of a gyro part to transfer the power needed. Its main structure includes a base, rods, shell holder and bullet head holder. This is how it works. You first hold the head and shell of the bullet using the two holders, in the mean time, the gyro power transfer system provides more than enough power to separate the head from the shell by force.
这个比前一个版本好一些!
请见mythbuser......
Using a police industry standard SWAT sniper rifle and standard police match ammunition, the MythBusters fired several shots at a scoped rifle mounted on a ballistics gel dummy. Unfortunately, the bullet was unable to hit the dummy. The bullet was either stopped or deflected by the multiple layers of lenses in the scope, leaving the dummy relatively unharmed. Without any clear evidence that a bullet can penetrate a sniper scope, the MythBusters decided to label the myth as busted.
*This myth was originally labeled "busted", but due to much debate by viewers it was revisited in episode 75. Using a period-accurate scope (this myth originates from reports of Carlos Hathcock in the Vietnam War), it was found to be plausible.
口径小而且又远的话挡下的可能性是很大的，毕竟轻的子弹更容易偏航，空尖弹之类的穿透力也相当差，变形会比较多。SWAT的话应该是.308的M700或者等同的弹药，比赛级弹药多是船尾空尖的，以提高精度，顺便增强停止效果。打不穿的可能的。
大口径，理论上只要足够大（.50）总是能击穿的。
eiowqp，什么东西有那么强的光？Flashbang也没那个本事啊......
关于反光，其实不是那么明显，城市里巨大的玻璃建筑才能造成比较明显的反光。而且现代光学器材都有镀膜，反光极少。
Sweetbox (糖果盒子---)Human Sacrifice
Do you still remember when you promised me the perfect love
And I gave you everything and still you said it wasn't enough
When you hit me vebally put me on my knees and blamed it on me
And I'd swallow it down
I let you break my wings chose to become your caged up bird
Ate your bull @!#$ promises and cherished every fucking word
Now like a freedom phoenix burning from a rising sun
Here is my vindication
Alright Ok
gonna get a taste of my heartbreak
Right now to day
gonna make you regret all your dirty ways
Alright Ok
gonna get a taste of my heartbreak
Right now to day
gonna make you become my human sacrifice
Let's go back into the time you stained my heart like merlot wine
Didn't care if I was sick you left me alone to cry and die
Your human sacrifice alone in your church of love and lies
I did not forget
I'm back with ammunition on a mission that will make you pay
Back with a bazooka and a bullet where I wrote your name
Risen up from the ashes ready for my justice day
Here I come for you
Alright Ok
gonna get a taste of my heartbreak
Right now to day
gonna make you regret all your dirty ways
Alright Ok
gonna get a taste of my heartbreak
Right now to day
gonna make you become my human sacrifice
Do you still remember when you promised me the perfect love
And I gave you everything and still you said it wasn't enough
When you hit me vebally put me on my knees and blamed it on me
And I'd swallow it down
I let you break my wings chose to become your caged up bird
Ate your bull @!#$ promises and cherished every fucking word
Now like a freedom phoenix burning from a rising sun
Here is my vindication
Alright Ok
gonna get a taste of my heartbreak
Right now to day
gonna make you regret all your dirty ways
Alright Ok
gonna get a taste of my heartbreak
Right now to day
gonna make you become my human sacrifice
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