They said this idea was supported by experimental studies where folic acid was given after lesions were present.
他们声称这个观点已被实验研究证实，在此实验中在病灶存在的情况下给予了叶酸补充。
Consequences and their likelihood can be determined by modelling the outcomes of an event or set of events, or by extrapolation from experimental studies or from available data.
后果及其可能性可以通过模拟一个或一系列事件的结果，或由实验研究或可用数据推断确定。
Experimental studies by Major Artz and his group also failed to indicate any superiority of the intra-arterial over the intravenous route.
梅杰·阿尔茨和他的研究小组的实验研究也没有成功地指出动脉输血相对于静脉输血的任何优势。
The high performance has been achieved by careful calculation of the ion trajectories, close attention to the design of the ion optics and serial experimental studies.
通过离子轨迹的计算、离子光学系统的设计及一系列的实验研究，改善了系统中的匹配，提高了系统的性能。
By the continuous-feeding external-heating rotary kiln, the experimental studies on the gas yield characteristics, mass balance and net energy income of the polyethylene pyrolysis were performed.
在连续给料外热式回转窑试验台上，以聚乙烯为试验物料进行了热解产气特性、质量平衡以及能量净收益的试验研究。
The authors propose a technical protection measure to prevent the diesel engine from thermal overload by way of experimental studies.
通过实验研究，提出了一个防止柴油机超热力负荷的技术保护措施，即超负荷保护装置。
Setting up a new index to evaluate visual fatigue by examining the influence of VDT work on involuntary eye movement with experimental studies.
采用实验研究的方法研究了VDT作业对固视运动的影响，建立了评价视觉疲劳的新指标。
Experimental studies were done for the treatment of simulated sewage by micro eco-system of different structures including layered filling and mixed filling.
采用不同结构(分层填埋和混合填埋)的复合微生态系统对模拟生活污水进行了处理研究。
This article studies the influence of the bolt tightening torque on the fretting damage of LY12CZ aluminium alloy double shear lap bolted joint by experimental and conumerical analysis.
从试验和数值分析两个方面研究了螺栓预紧力矩对LY12CZ铝合金双盖板对接螺纹联接件微动损伤的影响。
Based on extensive experimental studies, hydraulic computation methods are put forward for the design of the stepped discharge chute and the stilling basin formed by lowering apron.
在许多试验研究的基础上，提出了台阶式泄槽溢洪道泄槽及降低护坦式消力池的水力计算方法。
A crucial role in eliciting anti-tumor immunity of costimulatory molecule CD80 (B7-1) has been demonstrated by animal experimental studies.
动物实验证实协同刺激分子CD 80 (B7 - 1)是促进抗肿瘤免疫应答的重要分子。
This thesis studies by experimental and simulation the issue of combustible gas explosion limits involved in the propane dehydrogenation process.
从实验和模拟两方面研究了丙烷脱氢过程涉及到的可燃气体爆炸极限问题。
This paper reports the observations of pathological changes in the experimental animals by acute and subacute poisoning of Russell's Viper Venom and the studies of the causes of death.
本文讨论，主要通过动物实验进行急性及亚急性中毒组来观察蝰蛇蛇毒中毒后所引起的病理变化及致死的原因。
For steel reinforced concrete (SRC) transferring frame as a new type of structure, some experimental and theoretical studies have been carried out by some scholars at home and abroad.
型钢混凝土转换框架结构是一种新型的结构形式，国内外学者对它的受力特性进行了一定的试验研究和理论探索。
On the basis of detecting impact load, studies are carried on regulation of stress wave propagation in one-dimensional rock mass by experimental and numerical simulation.
在测定撞击载荷形式的基础上，通过试验研究应力波在一维节理岩体中的传播规律。
Experimental studies have proved that it has cytotoxic effect on leukemia cells and to induce programed cell death without arrest of bone marrow by regulating immune.
实验研究证明六神丸对白血病有细胞毒作用，并能诱导凋亡，同时能调节免疫功能，不抑制骨髓。
These studies can not only reproduce the experimental conclusions bus also afford many information which couldn't be obtained by experiment.
这些研究不但能够重现实验化学中的一些结论，而且能够提供很多实验上无法获得的信息。
Experimental studies in laboratory animals, however, have challenged this belief by indicating support for a causal role of uric acid in hypertension.
但是在实验动物中的试验研究对这种看法提出了挑战，表明尿酸是发生高血压的原因。
All these results provide an experimental basis for further studies on the strength prediction and failure criterion's setup by the means of braided optical fiber.
从而也为今后从所编入光纤角度考虑来研究编织复合材料强度预估和失效判据奠定了实验基础。
Methods the cooperation and antagonism among acupoints were analysed by reviewing relative studies including clinical investigation, theoretical approach-ment, experimental research.
方法：回顾有关文献，从临床现察、理论探讨和实验研究几个方面，对腧穴间存在的协同作用与拮抗作用进行了分析。
This paper mainly studies the experimental research of geography instructional design of high school which is conducted by the theories of constructivism.
本论文探讨的是在建构主义理论指导下的高中地理教学设计理论构建的实验研究问题。
Finally, the relations between field and source in seismic examples is explained by the result about computer model and experimental studies.
结合计算机模型和实验研究的结果对震例中的场源关系作了解释。
The experimental studies on heating anaerobic digesters to raise its production rates by small experimental solar pond are reported.
本文报道了利用小型实验性太阳池加热沼气池使之提高产气率的实验研究结果。
This paper studies the helical ct low-contrast resolution and its influencing factors by experimental analysis.
通过实验研究螺旋ct的低对比分辨力及其影响因素。
This paper discusses the theoretical and experimental studies on the KASKAD 8a A. C. Cascade adjustable speed system which was imported by Guangzhou Water Company from Emphasis ASEA Company.
本文对广州自来水公司从瑞典asea公司引进的KASKAD8a交流串级调速装置进行了理论和实验的研究。
The causes for tubulointerstitial changes remain rather complex and the role of proteinuria in damaging nephridial tissue has been demonstrated by large number of clinical and experimental studies.
引起肾小管间质病变的原因比较复杂，其中蛋白尿的肾损伤作用已为大量临床和实验研究所证实。
He earned most of the $7000 it cost to make Mariachi , El (1992) by subjecting himself to experimental drug studies.
他参加了药品试验赚取了用来拍摄《杀手悲歌》的7000美元中的大部分。
Evidence from animal studies showed that experimental colonic tumors induced by DMH are of epithelial origin with a similar histology, morphology and anatomy to human colonic neoplasms.
动物实验表明二甲肼诱发的结肠癌在组织，形态及解剖结构上与人类的大肠肿瘤较为相似。
By the numerical simulation, the factors of influence on the characteristics of the EDFRL are analyzed and studied in detail. And the results are used to guide the experimental studies on the EDFRL.
通过数值模拟比较细致地分析研究了影响可调谐环形腔掺铒光纤激光器输出特性的几个主要因素，用以指导可调谐掺铒光纤激光器的实验研究工作。
By the numerical simulation, the factors of influence on the characteristics of the EDFRL are analyzed and studied in detail. And the results are used to guide the experimental studies on the EDFRL.
通过数值模拟比较细致地分析研究了影响可调谐环形腔掺铒光纤激光器输出特性的几个主要因素，用以指导可调谐掺铒光纤激光器的实验研究工作。
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