The key to the design of feeble signal sampling system lies in the designing of ultra low noise preamplifier .

設(shè)計超低噪聲前置放大器是設(shè)計微弱信號采集儀器時不可回避的技術(shù)問題在线免费性网站。

But it now looks clear that any follow-up to these inquiries will be feeble; and a group led by the Cubans wants to use the universal review as an excuse to get rid of the special rapporteurs who keep an eye on places such as Belarus, North Korea—and Cuba.

但如今清楚的是任何重復(fù)調(diào)查看來都是不會起到什么作用的美女裸体污视频，而且對于由一個古巴領(lǐng)導(dǎo)的團(tuán)體來說在线看无码黄又污的网站，這個全球性回顧分析還會被作為工具來除去那些關(guān)注諸如白俄羅斯天天操狠狠干、北韓和古巴的大會報告起草人天堂网在线无码。

That was the boy, feeble but strongminded, impoverished but self-respecting, who tried hard to earn his bread by the sweat of his brow.

跟在胖女人身后，緩緩地走進(jìn)車站丝袜专区，心潮一直不能平靜欧美人妻一级A片，我不知道自己沒趕上去對還是不對，腦子里許久晃動著那瘦弱而又倔犟｀貧困而又自尊｀努力用自己的勞動換取生活資料的影子玖玖视频免费。

Even the world's largest maker of infrastructure equipment is constrained by India's feeble underpinnings.

即使世界上最大的基礎(chǔ)設(shè)備制造商仍受限於印度微弱的基礎(chǔ)欧美一区永久视频免费观看。

Also, its relatively underpowered hardware could soon look feeble next to the stunning graphics of its rivals.

同樣，其相對較弱的硬件機(jī)能可能很快就會在對手驚人的圖像面前顯得虛弱無力日韩在线无卡视频精品免费播放网站。

Also, its relatively underpowered hardware could soon look feeble next to the stunning graphics of its rivals.

同樣欧美一级做片性视频，其相對較弱的硬件機(jī)能可能很就會快在其對手驚人的圖像面前顯得虛弱無力影音先锋日韩在线资源。