内部所有的命题都不具有可逆性一个逻辑系统所具有的属性。
Logic an attribute of a logical system that is so constituted that none of the propositions deducible from the axioms contradict one another.
加载变形过程中,样品表面形成的马氏体和晶粒状浮雕具有可逆性。
The formation of granular relief and martensite on the specimen surface seems to be reversible during deformation under loading.
加兰他敏是从雪片莲中提取的一种生物碱,具有可逆性胆碱酯酶抑制活性。
Galantamine is an alkaloid originally extracted from the bulbs of the plant Leucojum aestivum and shows reversible acetylcholinesterase(AChE) inhibitory activity.
本实验室以前的研究发现脑缺血预适应过程中BER系统具有可逆性调控机制。
Our lab's studies have found that BER in the brain is a highly regulated process after ischemia-precondition.
低剂量镉引起肾近曲小管超微结构的早期变化呈明显的剂量效应关系,具有可逆性。
Conclusion Ultrastructural changes in renal proximal tubules induced by low dose of cadmium had a dose response relationship, and were possibly reversible.
由于耗散干扰破坏了QKH模型的酉演化性质,耗散干扰下的量子计算不再具有可逆性。
Since the unitary evolution is destroyed by the dissipative imperfections, the quantum computation of the open QKH model is no longer reversible.
在一些病例中,已发现随着吗替麦考酚酯的剂量减少或治疗的停止,PRCA具有可逆性。
In some cases, PRCA was found to be reversible with dose reduction or cessation of CellCept therapy.
两种方法都可以利用广义逆矩阵求得显式解,具有可逆性、可交换性、结合性等优点,提高了曲面形状修改的效率和可控性。
Both methods can be solved explicitly by a pseudo-inverse matrix and are of invertible, commutative, and associative properties, which enhance the efficiency and controllability of the manipulation.
MR随访研究显示,病灶的这种延伸具有可逆性,最终于病灶中心处遗留小的后遗症病灶,进一步的提示病灶的延伸系水肿所致(图1)。
The reversibility of the extension, leaving small residual lesions at the center, as observed on follow-up MR studies, further supports their edematous nature(Fig 1).
这种凝胶剂具有“热可逆性”,即加热可以使其恢复成液体状态。
The gels are "thermally reversible, " which means heating them turns them back into a liquid.
TDCS能在大脑皮层产生可逆性的兴奋并且有具有干涉异常的病理生理过程的潜能。
TDCS can lead to reversible shifts in cortical excitability and has the potential to interfere in these abnormal pathophysiological processes.
经过系统药理学研究表明,该生物碱具有良好抗胆碱酯酶效应,从而可认为该生物碱系一种新结构类型的可逆性胆碱酯酶抑制剂。
The systematic pharmacological study shows that this alkaloid possesses good anticholinesterase effect, and therefore it is a new structure type of reversible acetylcholinesterase inhibitor.
用有限时间热力学的方法分析具有热阻、热漏、内不可逆性的定常流联合卡诺型热机循环。
This paper analyzed and optimized the power output, efficiency and ecological criterion of a universal irreversible combined Carnot cycle by using finite-time thermodynamics.
实验结果表明,掺杂不同离子的炭电极具有充、放电的不可逆性,其充、放电容量也有明显的差别。
The result of investigation shows that the electrode derived from different ion doped into polystyrene resin has a visible difference in the reversibility and capacity of the charge and discharge.
该偶联剂具有优异的水解稳定性及水解可逆性。
Said coupling agent possesses excellent hydrolysis stability and hydrolysis reversibility.
这种构象变化是一动态过程,且具有一定的可逆性。
The conformational change of the enzyme induced by organic solvents was a dynamic process and was reversible to some extent.
它是关于在有限空间和时间内,一切和热运动有关的物理、化学过程具有不可逆性的经验总结。
It is about the limited space and time, and the thermal motion of all the relevant physical and chemical processes are irreversible in the lessons learned.
粉末微电极和模拟电池实验显示该材料具有良好的循环可逆性。
The results of powder microelectrode and in simulated batteries showed that the material had excellent cyclic performance.
将具有传热不可逆性的动力装置功率优化传热原理扩展到流体流动分析。
The heat transfer principle of power maximization in power plants with heat transfer irreversibilities is extended to fluid flow.
1992年,无论是城镇居民还是农村居民的消费行为都具有“不可逆性”和跨时消费性。
In 1979-1992, the consumption behaviors of both urban residents and rural residents are of the character of irreversibility and spanning current period.
医疗服务具有特殊的属性:医疗消费具有强制性和不可逆性;
Medical service has special attributes:consumption is essential and no-reversible;
而且具有可预测性、安全性、稳定性及可逆性和可调换性的优点。
The ICRS offers several advantages, including predictability, safety, stability, reversibility and adjustability. ·.
试验表明,红土干燥脱水后性质指标有变化,且具有不可逆性。
The experimental results show that many property indexes of these soil samples vary obviously after desiccation in comparison with those at natural state, and these variations are irreversible.
用途:第二代中枢性乙酰胆碱酯酶抑制剂,是一只具有高度选择性、可逆性治疗阿尔茨海默病(老年痴呆)的药物。
Usage: The second generation of central acetylcholinesterase inhibitor, used as a highly selective and reversible treatment of Alzheimer's disease.
用途:第二代中枢性乙酰胆碱酯酶抑制剂,是一只具有高度选择性、可逆性治疗阿尔茨海默病(老年痴呆)的药物。
Usage: The second generation of central acetylcholinesterase inhibitor, used as a highly selective and reversible treatment of Alzheimer's disease.
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