散热真的是太好了，大热天的时候，手放上去感觉刚刚好，同学的电脑风扇那边碰都不敢碰。应为玩LOL后来加了4G的内存，现在还可以玩，就是加载稍微慢点。中间清过几次灰，玩游戏卡了清下灰就好了。
缺点：
开应用，打游戏的时候风扇声音有点大；
总结：
真的可以说是性价比很高了。cpu性能很好。真的显卡不行，太明显了。
ruby判断字符串用"=="就可以。判断对象可以用"equal?"方法。此处与java相反。p str1==str2返回的结果应该是先打印"str1==str2"的结果后，然后再输出一个空行。这点可以查看相关api。所以msgbox显示的是nil(即返回的空行)。
测试实例：
irb(main):002:0>s=p "1"=="1"
true
=>nil
irb(main):003:0>s
=>nil
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Drink the total 1800 component sword *2+ anti magic cloak +35 physical damage +30 magic resistance unique passive: such as by magic damage to heroes of less than 30% HP, for a 300 spell damage absorb shield, lasts 4 seconds, cooldown of 60 seconds
Destroyer of the death cap total 3600 fuel assemblies burn magic wand + useless sticks +155 spell damage increased passive: 30% DMG auxiliary ring class
Ancient will total 2100 components increase manual + hextech Revolver (by manual *2) +50 Spellpower unique aura: increases around the hero 30 spell damage and 25% mana Vampire
Total 2550 components warm stark Heroic Badges (energy orb + Vampire Scepter) recurve +20% attack speed and unique aura: for additional heroes increase 20% life steal, 20% attack speed 30HP/5 seconds, reduce the surrounding enemies 20 armor
Abyssal Scepter gross method deflagration 2650 component staff and Cape +70 spell damage spell resistance aura: decreased +57 only 20 enemy spell resistance
Sunfire Cape total 2610 component sleeveless armour belt of giant +450HP +45 armor passive: most around the unit causing 35 damage per second (this effect does not stack)
The soul vestment total 2285 fuel assemblies burn gem (Hong Baoshi) Royal magic device (back to the blue *2) Hong Baoshi +520HP unique aura: around +12MP/5 seconds, reduce 10% friendly cooldown
Army guard total 1925 component cloth Ruby anti magic cloak +270HP +24 +18 Armor spell resistance aura: only improve friendly 12 armor, 15 spell resistance, 8 attack
Heroic Badges total 800 component life orb vampire scepter +17% life steal unique aura around +10HP/5 seconds: friendly
The magic of total 475 component back to the blue *2 unique aura around +7.2MP/5 seconds common: friendly
Useless sticks total 1600 +80 spell damage
Hextech revolver total 1200 components increase manual *2 +40 spell damage spell vampire +20%
Phantom dancer total 2895 component mania (dagger + villain gloves) crit cloak and dagger +55% attack speed +30% crit speed +15%
Lava sword total 1650 +45 attack
Fanatical total 1195 component villain gloves dagger +20% attack speed and movement speed of +8% +10% crit chance
Belt of giant Total 1110 +430HP
Recurve total 1050 +40% attack speed
Poleaxe total 975 +25 physical attack
Deflagration staff total 860 +40 spell damage
Clever cloak total 830 (crit cloak) +18% crit chance
Red crystal total 475 (+180HP Hong Baoshi)
Blue crystal (sapphire) total 400 +200MP
Regeneration Pendant (blood return card) total 435 +15HP/5 seconds
Vampire. Total 450 +12% life steal
Total 740 +48 magic resistance and cloak
Sleeveless chain a total 700 +45 physical defense
Total 435 +20 spell damage increase manual
Total 420 +15% attack speed Dagger
Fairy Fu Zhou (back to blue) total 180 +3MP/5 seconds
Moonlight sword total 1200 fuel assemblies burn magic wand spell damage the toughness of +25 +50
Alyssa. Miracle total 1200 component back to the blue + blood return card combined wages card +25HP/5 seconds +20MP/5 seconds +25 toughness
In total 1450 components and sword attack speed sword + crit cloak +20% attack speed +20% crit +35 toughness
Boots of speed increased 1 total 350 movement speed
Speed AI echo boots total 1050 component clear boots passively increases movement speed level 2, reduces the cooldown of 15%
Ninja foot with total 850 component boots of speed cloth armor by +25 +12% dodge increases the odds of 2 movement speed
Berserker Greaves total 920 component boots of speed dagger 25% increased attack speed increased 2 movement speed
Migration boots total 1000 component boots of speed 5 seconds not hurt and harm grade 5 increases movement speed, or level 2
The warlock boots total 1100 component boots of speed increase 20 Spell Penetration, grade 2 increases movement speed
Light boots total 1000 component boots of speed increased 3 movement speed
Mercure boots total 1200 component boots of speed wear Cape +35 toughness preparation effect: increase the hero moves grade 2, negative effect duration reduced to 35%
Dolan shield total 475 +120HP +10 defense +8HP/5 seconds
Dolan ring total 475 +100HP +15 spell damage by +5MP/5 seconds
Dolan sword total 475 +100HP +10 physical attack +3% life steal
老子累趴了...求满意
