Several film structures such as double cut-off structure, F-P structure, multi-half-wave structure are given, and their bandwidth estimation formulas are concluded.
首先给出双截止组合型、F - P型、多半波型等几种膜系结构，归纳了相对带宽估算公式。
Form a double thickness of heavy-duty foil (about 14 in. square); cut three slits in foil.
做一个双层金属箔（大约14英寸见方），在上面划三道口。
The merger agreement allows Wyeth to collect a $4.5 billion break-up fee -- about double the rate of the typical penalty -- if Pfizer's ratings are cut and the banks don't lend.
根据这个兼并协议，如果辉瑞的评级下降导致银行拒绝贷款，惠氏将会得到45亿美元的赔偿，是一般情况的2倍。
We need to double the child deduction, cut the capital gains tax, and keep jobs in America with a lower business tax.
我们需要把儿童减税额增加一倍，削减资本利得税，通过降低企业所得税来保证美国的就业。
If, on the other hand, you cut debugging time to deliver the software more quickly, you will almost always double the amount of post-production time you spend fixing problems that come to light later.
另一方面，如果为了更快地推出软件而缩短调试时间，那么在软件生成后，您将花上双份的时间来修复那些稍后暴露出的问题。
Threats to cut off fingers marked with the indelible ink used to prevent double voting turned out to be almost entirely baseless.
为了防止多次投票，甚至用上了洗不掉的墨水做记号，这使得“投票会被剁掉手指”的威胁不攻自破。
Unlike nucleases, recombinases cut a double-stranded piece of DNA and then wait around on the exposed ends.
重组酶与核酸酶不同，它剪断基因的双链，然后在断点的周围等候。
Since the whole point of the credits is to cut carbon, double-counting them makes a mockery of the system.
既然碳权的根本目的是为了减少碳排放，回收再利用的诡计只是对交易体系的歪曲而已。
For example if you double the number of Web services you create you may cut the time and cost of each Web service created by 25%.
比方说，如果创建Web服务的数量翻一番，创建每个Web服务的时间和成本可能会减少25%。
Cut the number of clothes you buy in half. And double what you spend on each item.
这样做吧，把你要买的衣服数量减半，然后每件衣服花双倍的价格。
It is able to cut double handle fabrics in different shapes and sizes and the finished ones can be directly taken to be stitched without welding the handle strip again.
通过该设备可切片成不同规格尺寸的袋双手提条片料，切好可直接拿去车缝，无需再次焊手提条。
Martin watched him and saw the stiff - rim , the square - cut , double - breasted coat and the swaggering shoulders , of the youthful hoodlum who had once been he.
马丁望着他，看见了那硬檐帽，方襟双排扣短外衣和大摇大摆的肩头，他看见了那个流氓，当年的他。
Rhodium-plated pendant with clear crystal in the new glacier cut and clear crystal accents; double dark grey cotton cord.
铑被镀的垂饰与清楚水晶在新冰川裁减和清楚水晶口音；双重黑暗的灰色棉花绳子。
Double protection of electronic and mechanical, automatic cut off power after opening, increase the use and maintenance of security, stability, reliability.
电子、机械双重保护，开盖后自动切断电源，增加了使用和维护的安全性、稳定、可靠性。
In Beijing, we made a historic announcement: the United States will double the pace at which we cut carbon pollution. And China committed, for the first time, to limiting their emissions.
我们在北京做出了一项历史性声明——美国将减排幅度加倍，中国也第一次承诺减排。
Double glue tubes are cut by single and round blades, with high efficiency.
双胶管以单圆刀同时裁切，效率高。
He says oil companies are sitting on 68 million acres of federal lands they have already leased that have the capacity to nearly double U. S. oil and gas production and cut oil imports by one-third.
拉霍尔说，石油公司手里已掌握着6800万英亩的联邦土地，他们租用的这些土地足以让美国石油和天然气产量提高近一倍，进而减少三分之一的石油进口。
Methods 12 cases of mammary cancer have been performed with small opening, big skin cut, double tube negative pressure drainage method. And compared with to traditional operation method.
方法对12 1例乳癌根治术采用小切口、大刀削切游离皮瓣、双管负压引流、并与传统手术方法相比较。
If you share your happiness with a friend, you can double the happiness, while if you share your sorrow with a friend, you can cut half off the sorrow.
分享快乐，快乐就会加倍；分担痛苦，痛苦就会减半。但要切记一句话：不同的心事要跟不同的朋友倾诉。
Results The automatically rotating KM—5000D microkeratome system comprised three parts: micro-cut system, double electronic dynamic device and control panel.
结果制作带蒂超薄角膜瓣的自动旋转型KM-5000D微型角膜刀成形系统包括微型切割器、双电机动力装置和控制箱部件。
Using double liquid grouting method, 100% water cut-off will be realized.
采用双液注浆法，注浆效果达到100%的堵水率。
Using double liquid grouting method, 100% water cut-off will be realized.
采用双液注浆法，注浆效果达到100%的堵水率。
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