The invention further provides the quad flat no-lead encapsulation structure obtained by the method of the invention.
本发明进一步提供了一种采用上述方法获得的四方扁平无引脚封装结构。
Quad Flat No-lead(QFN)package of microwave chip is a relatively new packaging. It offers a small size and especially fits for high density printed circuit assembly.
QFN封装的微波芯片采用一种较新的封装形式，这种封装体积很小，特别适合高密度印刷电路板组装。
The land was flat, giving no scope for defence.
土地非常平坦，无法做防卫之用。
The spectacle was all the more remarkable for being carried live on television, even as the waves engulfed flat farmland that offered no resistance.
所有这些现场直播中更为引人注意的景象是，海浪毫无阻力地吞没了平坦的农田。
No wonder then that when the attention dies and the focus moves elsewhere so many brides feel flat and miserable.
难怪当焦点转向别处的时候，如此多的新娘会觉得平淡和悲伤。
You're starving with no idea what to eat until it appears on your flat screen in all its high definition glory.
在平面荧幕上看到高清晰度的广告前，你一直饿着、不知道吃什么。
Bochs can support a number of image types, but for performance, request flat, because no run time dynamic growth will be necessary.
虽然Bochs可以支持许多映像类型，但是对于性能来说，则要求平面映像，这是因为运行时动态增长是没有必要的。
And because the world is I quote flat, you can easily, no matter where you are, access these people and these spikes.
因为这个世界是平的，所以无论你在哪里都可以轻松地，找到这些人和这些活动的分布状况。
The world was no longer flat. What were those countries that had all seemed so uniform (and uniformly drab) really like?
世界不再是平的，那些看起来如此一致的国家(一致到沉闷单调)究竟是怎样的？
If it shows the entire sole of our foot with little to no curve on the inside, it means you have low arches or flat feet and tend toward over-pronation (your feet roll inward).
如果脚印描出你的整个脚底，内测几乎没有任何曲线，就表示你的足弓较低或属于扁平足，倾向于过度内旋(你的脚往内翻)。
"There is no unified flat Earth model, " Shenton suggests, "but the most commonly accepted one is that it's more or less a disc, with a ring of something to hold in the water.
“尽管平坦地球论还没有公认的模型，”珊顿说，”但为多数人接受的观点认为，地球形状是个圆盘，并且在水中托着一圈某种东西。
This also means having a back up plan, in case one of you is sick, you get a flat tire and have no tube, etc.
这也意味着需要一个后备计划，以防你们中的一个不舒服，你的车胎漏气却没有备胎，等等类似的事情。
Silk says astronomers need to achieve a 99.9999 per cent level of confidence on the flat universe, high enough that the case startsto look compelling no matter what the starting assumptions are.
修克说，天文学家们对宇宙是平坦的观点的置信程度必须达到99.9999%，只有这样，才能无论从哪种假设开始研究都能得出令人信服的结论。
But if you shop at IKEA, you are no doubt familiar with the hassle and frustration of assembling its flat-pack furniture at home.
但是如果你在宜家购物，你肯定熟悉在家里组装它的平板家具带来的种种烦恼和挫败感。
Investors probably have no option but to ride the wave, if only because the outlook for developed markets looks so flat.
如果只是由于发达国家市场的前景平淡，投资者可能别无他选，只能顺势而行了。
No giant sucking sound, just the gentle hissing of an inner tube losing air, threatening a flat tire that could send the American dream machine off the road.
即便听不到较大的泄气声，只是嘶嘶地缓慢漏气，也会使名为“美国梦”的这台汽车的轮胎瘪掉，而偏离了正确的道路。
No, this the churnalism so wonderfully detailed in the Guardian journalist Nick Davies's obituary of the newspaper industry, Flat Earth News.
不，在《卫报》记者尼克.戴维斯关于报纸产业的讣告---《平地球新闻》中，对这样的伪记者有精彩详细地描述！
There is no shortage of sceptics, both about the sincerity of Pepsi’s social mission and, more recently, its performance, which was decidedly flat in 2009.
怀疑的声音从未停止过，它们质问百事公司社会使命的诚意，并且对2009年明显沉闷的业绩的质疑日渐增多。
The device management network setup is usually very simple: a flat-layer two-type network on a 10/100 switch is acceptable for device management purposes, so no further explanation is needed.
设备管理网络的设置通常非常简单：在 10/100兆交换机上平层的两类网络可以满足设备管理要求，所以无需多做说明。
You're in a vehicle, like a car or plane, that has some sort of malfunction, whether it's broken brakes, no gas or a flat tire.
你在一部交通工具里，比如汽车或飞机，发生了某种故障，可能是刹车失灵、燃油耗尽或者是爆胎。
The answer was not, as it usually is, a flat-out no: it was a resounding perhaps.
回答并不是像往常一样是直截了当的不会而是可能。
I had no shoes except flat-heeled school shoes, and tennis shoes.
我也没什么鞋，只有学校发的平跟鞋，还有球鞋。
The re is no shortage of sceptics, both about the sincerity of Pepsi’s social mission and, more recently, its performance, which was decidedly flat in 2009.
怀疑的声音从未停止过，它们质问百事公司社会使命的诚意，并且对2009年明显沉闷的业绩的质疑日渐增多。
The re is no shortage of sceptics, both about the sincerity of Pepsi's social mission and, more recently, its performance, which was decidedly flat in 2009.
怀疑的声音从未停止过，它们质问百事公司社会使命的诚意，并且对2009年明显沉闷的业绩的质疑日渐增多。
There were no appropriate conditions for the dogs care and the Demikhovs took the dogs to their home in a communal flat.
没有合适的环境为这只狗提供护理，德米科霍夫把狗带回了自己住的公共单元房。
For here were no long, straight furrows, such as could be seen in the yellow clay fields of the flat middle Georgia country or in the lush black earth of the coastal plantations.
因为这里没有像佐治亚中部的黄土地或海滨种植场滋润的黑土地那样的长长的笔直的犁沟。
For here were no long, straight furrows, such as could be seen in the yellow clay fields of the flat middle Georgia country or in the lush black earth of the coastal plantations.
因为这里没有像佐治亚中部的黄土地或海滨种植场滋润的黑土地那样的长长的笔直的犁沟。
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