非必要的

Through recording the number of non-branch instructions between a branch instruction and its subsequent instruction on execution path. The unnecessary BTB lookups are reduced.

我们首先纪录在程式轨迹中两相邻分支指令间的非分支指令数量以减少不必要的分支目的缓冲器查询动作。

Start making decisions based on your future financial security by allocating only a small percentage of your income to discretionary spending.

开始基于未来的财产安全做一些决定，比如腾出你收入中的一小部份钱用于一些非必要花费。

Contains a wide spectrum of essential and non-essential amino acids like lysine, proline, arginine, etc.

包含一系列范围广泛的必要的和非必需氨基酸一样，赖氨酸，脯氨酸，精氨酸等。

Emergency spending is funding a huge number of make-work projects.

紧急援助制造了大量为工作岗位而生的非必要项目。

I think that it is necessary to find out how they are infected with SARS.

我认为有必要弄清楚他们是如何被感染上"非典"的。

I consider it necessary for us to know how to prevent SARS.

我认为我们知道如何预防非典型肺炎是有必要的。

Therefore, distributed CFAR detection is still necessary for noncoherent integration of multiple pulses.

因此，在多脉冲非相干视频积累条件下，多传感器分布式 CFAR 检测仍然是必要的。

In China in areas necessary to the establishment of demilitarized zones and special regimes.

在中国必要的地区建立非军事区及特殊政权。

I think that it is necessary to find out how they are infected with SARS.

我认为有必要弄清楚他们是如何被感染上&非典&的。

Background— The INTRINSIC R (Inhibition of Unnecessary R Pacing with ASH in ICDs) study tested the hypothesis that dual-chamber rate-responsie with atrioentricular search hysteresis 60-130 programming is not inferior to single-chamber–40 programming in an implantable cardioerter defibrillator with respect to all-cause mortality and heart failure hospitalizations using an equialence margin of 5%.

背景： INTRINSIC R（ICD非必要右室起搏及房室搜索延迟）研究证实用5%的等效界值计算，就全因死亡率和心衰恶化住院而言，ICD双腔起搏频率应答模式加上房室搜索延迟模式，频率60~130 bpm，不劣于单独心室节律支持模式，频率40 bpm。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。