效率

Results: Of the 9 institutes, 1 was pure technical inefficient, 3 were resource disposability inefficient, and 5 were scale inefficient. An optimized resource allocation proposal was tabled to each of the 9 institutes.

结果：在9个药检所中，1个所的纯技术效率＜1，3个所的资源可处置度＜1，5个所的投入规模效率＜1；并给出各所的资源配置优化方案。

The analysis of simulation result indicates that the CDMA system has much more superior performance on noise-immune; the continuous processing in the part of signal modulation can not improve the efficiency of spectrum in CDMA system; under the situation , making sure that the proximity of the reliability of information transmission to the unsmoothed system, the power of the transmission can decline to 90.5% of the unsmoothed system, the bandwidth of -50dB will decline to almost one half of the unsmoothed system in spread spectrum and dispread spectrum by using continuous WALSH codes.

仿真及分析结果表明：CDMA系统具有更优越的抗噪声性能；信息调制部分的平滑化处理在CDMA系统中不会改善频谱的利用效率；运用平滑化WALSH码进行扩频和解扩时，在保证信息传输可靠性与非平滑化系统接近的情况下，能够将发射功率降低到非平滑化系统的90.5%，-50dB带宽减小到非平滑化系统的一半左右，这有利于降低对临近频段的干扰，提高频谱的利用效率。

Results showed that more than 72% PAH at soil/oil ratio of 1:1 was removed from high (200 mg/Kg) and low (50 mg/Kg) PAH contaminated soil with the equilibrium time 24 h. It was estimated that soybean oil can remove more than 70% PAH from 4200 mg/Kg contaminated soil. If a sequence of double extraction of the

结果显示，土壤和大豆油於 1：1 比例，平衡时间为 24 小时条件下，对於 anthracene (50， 200 mg/Kg)土壤脱附效率皆为 72%，计算萃取 4200 mg/Kg 的污染土壤，其萃取效率仍可维持於 70%优於 SDS、TX-100、Tween 80 等界面活性剂。

Through a special arrangement of baffles in the stripper, the downflow back mixing of oil gases is reduced, and the influence of stripping gas on the separation efficiency is minimized. More than 99% of separation efficiency can still be achieved.

通过汽提器的特殊结构布置，减少了反应后油气的向下返混，并最大限度地降低了汽提对粗旋分离效率的影响，使引入汽提后的分离效率仍可保持在99%以上。

The difference between actual driving force of wheel and driving force of calculation was compared and the range of wheel dimension was recommended.

虽然通过增大车轮滑动率可以产生更大的驱动力，但大的滑动率降低了驱动效率，提高车轮的驱动效率对能源有限的月球车很重要的。

The smaller the polarity of molecules is, the larger y is. Compared with the single thin-layer cell, the dual thin-layer flow through cell has a higher collection efficiency and transfer efficiency.

与单薄层流动电解池相比，双薄层流动电解池具有较高的收集效率和转移效率。

In some extent, increasing the area of fuel nozzle will be improve the combustion efficiency of DR; 3, the angle between dual air-inlets have complex influence with the combustion of DR.

研究结果表明：(1)补燃室头部距离的增加能增强补燃室头部回流以及提高燃料在补燃室后段分布的均匀性，但也减少了燃料与空气在补燃室后段进行掺混和燃烧的长度：(2)在一定范围内，增加一次燃气喷嘴面积能提高冲压发动机燃料的燃烧效率：(3)进气道夹角对冲压发动机中燃料的燃烧影响复杂，对于采用对称结构喷嘴的冲压发动机，当进气道夹角等于180°时，燃料与空气的掺混效果最好；而对于一次燃气喷嘴采用不同偏心结构的冲压发动机，补燃室内流场与燃料燃烧效率随进气道夹角变化的规律基本相似。

It could make the gene expression that has the same source sequence of siRNA dumbness and would not influence to other functions of the gene. It has strong specificity, and no poison function.

RNA干扰效率高，抑制基因表的效率可达90％以上，只使具有与siRNA同源序列的基因表达沉默而不影响其它基因的功能，所以特异性强，无毒副作用。

Since curly leaf hybrid could be recognized at early stage,and displayedobvious dwarfness,choosing"Zha′ai 76"as paternal parent not only raised thehybrid-selecting efficiency from the pollinated progenies,but also raised thebreeding efficiency of apomctc dwarf roostock of apple.

鉴别宽叶型杂种较难、需时较长(2-3年生时)并需与染色体倍性鉴定法相结合，因其形态变化较小而生长势又与平邑甜茶无融合生殖苗无明显差异；鉴别光叶型杂种因父本染色体组的影响加大而从形态上容易些，但也需过氧化物同工酶法或染色体倍性鉴定法相配合；皱叶型杂种因在苗期刚出1-2片真叶时就表现明显的标志性状、能从叶片形态上准确鉴别出来，毋须染色体倍性鉴定等复杂方法；因皱叶型杂种能早期鉴别，又表现明显的矮生性，因而选用"扎矮76"做父本不仅大大提高了平邑甜茶授粉后代中选择杂种的效率，而且提高了苹果无融合生殖型实生矮砧育种的效率。

This deviation will affect the measurement of factor elasticity of substitution,optimum allocation and product efficiency.

结果表明：辽宁省工业行业存在较为严重的产出端技术无效率，而在要素投入的配置效率环节，能源要素存在一定程度的过度消耗。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。