Third up, the iPhone 4 is powered by the A4 chip.
第三，iPhone 4采用的是A4芯片*=]Az.nOY4-AwGVC%。
Apple's A4 chip. This is a chip designed by our own team, they are really good. And this is wonderful to have in an iPhone.
苹果的A4芯片USQBe|*.Ol6.-+=^u。这是我们自己团队研发的芯片，真的非常棒%R.JV-19BWKmwk。把这款芯片装在iPhone上，简直完美4W0.J9O^eOZ8JKB-v0-=。
Now let me show it to you.
现在让我展示给你们看(=+qREM4ZG8BQ81YV^_。
The back of the iPhone, you take the back off, first thing you notice is the iPhone 4 is packed to the guills.
来到iPhone的背面，把后部的机壳拿掉，首先你会注意到的是iPhone 4的内部塞满了东西L1(bC#HMXCxMx。
There's a tremendous amount of functionality in not such a big space and so you have to kind of hunt to find the A4 chip but it's right there.
在不那么大的空间里，要实现大量的功能，你必须仔细寻找，才能找到A4芯片_6^E0K2g2Rn3w。
And let me just point out some of the other things. There is the micro SIM.
让我来定位一些其他元件*poypdK@|8uUJ@m;0e3-。这是微型SIM卡插槽bEUsFsPHYOv4+%t7u。
We went to the micro SIM, because it's smaller.
我们选择了微型SIM卡，因为它更小巧4CGX3o..xe3。
We need the space, the radios, the connectors.
我们需要空间，通信模块，连接器(e^JGr]c(Q~kU。
You can see that the biggest single component in the phone is the battery.
你可以看到这款手机中最大的元件是电池55!zf%_VI-1H-xW;Z。
We've been able to make the battery a little bit bigger.
我们可以把电池做大一点bK0R_2#~SK2sk6w3。
And so that's where everything is inside the phone.
这就是手机内部的所有东西M&xouso_mWPkBfv。

Now, because we've been able to make the battery a little bit bigger,
因为我们可以把电池做大一点，
and because the A4 is so good with power management, we've been able to improve the battery life as well.
因为A4的电源管理很出色，所以我们能提高电池的寿命p3-r&V.wWs。
So we have up to 40% more talk time on 3G from five hours to seven hours now.
我们的通话时间，从3G上的5小时变成了7小时，增加了40%@YTnrGUQ]4-%qQzK8。
Six hours of 3G browsing, 10 hours of Wi-Fi browsing, 10 hours of video, 40 hours of music and 300 hours of standby.
6小时的3G上网时间，10小时Wi-Fi的上网时间，10小时的视频播放时间，40小时的音频播放时间，300小时的待机=0=,5m%ZlhBN)jsJ。
Also, our environmental report card is strong:
此外，我们的环保报告也很让人放心：
arsenic free, BFR free, mercury-free, PVC free and stainless steel and glass are highly recyclable materials.
无砷，无BFR，无汞，无PVC，不锈钢和玻璃是高度可回收材料U7iq;ll!L_hb1&7。
So we're doing great there. So the A4 chip -- A4 chip up to 32 gigabytes of storage,
我们在这方面做得很好!6e5[+q8v+;。这个A4芯片有32g的存储空间，
quad band HSDPA and HSUPA for 7.2 megabits per second down, 5.8 megabits per second up.
支持四频带HSDPA和HSUPA，下载速度为每秒7.2兆，上传速度为每秒5.8兆mHc;NuoLPJtgBKsB。
That's theoretical because the carriers don't support that yet but as they do, we'll welcome it.
这只是理论上的，因为运营商目前还不支持，但一旦他们支持的话，我们会很欢迎的yLfEZjuTJC5DzT。
And dual-mics for noise cancellation, 802.11n Wi-Fi and of course GPS plus accelerometer plus compass.
还有用于噪音消除的双麦克风，802.11n无线网络协议，当然还有GPS、加速计和指南针;&XKg2c&KF336vDD#6。
So we've got some great hardware in the iPhone 4 and the A4 chip.
所以，我们在iphone4和A4芯片中加入了很多很棒的硬件o^]SEBaJ-KjUH6y8l。