临床实验费用昂贵，这是研究者们所担心的。
Clinical trials are very expensive. That is the worry of the researcher.
这项实验费用十分昂贵，现在无法再重复。
该方面的研究对于复合材料的微观设计和节省实验费用都具有重要意义。
A key problem is to determine the relationship of the macroscopic viscoelastic properties with the microstructure of the materials.
实验结果减少了污染物的排放量，而且大大降低了实验费用，可以作为绿色化教学实验方案推广应用。
Not only the amount of discharged pollutant but also the cost of experiment are greatly reduced, therefore this method can be used as greening teaching experiment project.
由于航天实验费用大，为测试星敏感器性能和星图识别算法，需在地面构建天文导航半物理仿真试验平台。
Because of high spaceflight laboratory fees, it is impractical to take star-pictures real time in order to debug star sensor and test the algorithm of star map identification.
由于原型血泵尚未成熟，为了节省高昂的制造成本和实验费用，实验用模型血泵的设计具有十分重要的意义。
Because the prototype blood pump still immaturity, for saving the high cost of manufacture and experiment, it has the very important meaning with the design of the experimental blood pump.
由于实际风电场的实验研究费时费力、实验费用昂贵，因此有必要在实验室条件下建立变速恒频双馈风力发电物理模拟系统。
It is necessary to establish VSCF doubly-fed wind power physical simulation system in the laboratory, as the actual wind experiment research is expensive and time-consuming.
结果表明，该装置具有小巧、装填条件灵活、单发实验费用低等特点。理论模型及其计算软件可较准确地预估模拟装置内火药的动态燃烧。
The comparison between the calculated and the experimental pressure time curves shows that the model is able to predict the dynamic combustion characteristics of propellants in the simulator.
没有实验室费用——实验室就是您的家和您周围的世界。
当他们重新进行实验时，他们很快就发现过程与设备费用高昂难以运用到实际生产中去。
When they reproduced the experiment, they quickly found that the process and equipment were far too expensive to be practical.
比如，在太平洋西北国家实验室展开的为期一年的试点研究中，消费者的电费单比前一年平均减少了10%的费用。
During a one-year pilot study carried out by PNNL, for example, consumers reduced their electricity bills by an average of 10% compared with the previous year.
实验检测和医疗协助的费用昂贵，墨西哥的准妈妈们难以承担。
Laboratory tests and medical supplies are often too costly for the poorest Mexicans.
在实验室中进行模型实验，虽有直观、形象等优点，但通常存在费用高、进度慢等缺点。
The experimentation has the strongpoint of idiographic and visual, but it has the disadvantage of long period and high charge.
预备周期要做哪些筛选实验，费用多少，保险有用吗？
What pre-cycle screening tests are required, how much do they cost, and will my insurance provide coverage for these tests?
由于实验室检查的费用，他们发现了通过哪种试验检测为指导的治疗更贵。
What they found was that treatment for those monitored through either test was more expensive because of the cost of laboratory monitoring.
经过理论计算和相关的试验，认为此种方法相对实验研究来说，既具有快速及准确性，又具有省时、省力、费用低等优点。
The theoretic computation and related experiments proved that such method is more rapid and accurate by comparison with an experiment research, while with lower timeconsumption and cost.
指出SAX模型评价标准在使用过程中要注意与实验设计和任何改进措施的费用效益分析相结合。
It was recommended that the assessment standard of SAX should be considered with the experiment designing plan and the cost benefit analysis of any improving measures.
由于传统的方法测试较为繁琐，主要通过具体的实验来进行测试，研究的周期较长，而且研发的费用也较高。
The traditional method of testing is more complicated, mainly through specific experiments for testing, longer duration of the study, and research and development costs are high.
结果实验组病人住院时间、卧床时间、并发症的发生率比对照组明显减少，满意度与对照组相比有明显提高，控制了一定的医疗费用。
The patients' time in the hospital, the time in bed, the medical cost, the occurring rate of complications and the degree of satisfaction were observed in each group and the differences were compared.
目前盾构砂浆的配比一般采用正交试验的方法，正交试验的缺点是需要做大量的实验才能得出配比，这会浪费大量的时间和费用。
Currently the mixing proportion of shield-mortar usually use orthogonal test, the shortcomings of which lie in the need of lots of experiments and inevitable much waste of time and money.
部分原因是降低了要求的实验室检查的数量，医疗咨询费用和给药费用。
This cost saving is due in part to a decrease in the number of laboratory tests requested and medical consultations obtained, as well as pharmaceuticals dispensed.
本实验方法简便，费用低，适合小型的实验室研究。
The method used in this paper is simple and low expenditure, it is very suitable for small laboratory.
实验证明，此法可以比常规检验中使用的膜过滤的方法省时，更可以节约试验费用。
The results showed that the method has the advantages of saving time and cutting down experimental cost over membrane filtration used in conventional determinations.
本算法比遗传算法和模拟退火算法更适合于解决具有很多局部最小值的冗余传感器系统费用优化的问题，仿真实验结果表明本算法是很有效的。
It is more suitable than simulated annealing and genetic algorithms for solving the problem that presents many local minima. Experimental results show the method is efficient.
移动CCIE实验室降低了为了参加考试而误工出国所需的昂贵的旅途、酒店、护照、签证等费用。
The Mobile CCIE Lab reduces the need for costly travel, hotel, passport, and visa fees, missed days of work and the need to leave the country to take the CCIE Lab exam.
实验证明该系统具有操作简便、可靠性高、费用低廉等特点，可实现单分子检测。
It was proved that this system had the advantages of handy operation, low cost and high reliability and could be used to detect single molecule.
实验证明该系统具有操作简便、可靠性高、费用低廉等特点，可实现单分子检测。
It was proved that this system had the advantages of handy operation, low cost and high reliability and could be used to detect single molecule.
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