向性

Studies on tip meristem culture rapid propagation and induction of in vitro stolon of manyflower betony stachys floridana schuttl .

臭柏不定根所获取的资源在匍匐茎中能实现向顶性的和向基性的共享。

A new method was proposed for grindability comprehensive evaluation of engineering ceramic materials based on the digraph theory in the graph.

应用图论中的有向图理论，以材料磨削加工性属性为顶点，以各属性之间的相互关系为边，建立了陶瓷材料磨削加工性评价的有向图模型。

By using "Behavior Style Questionnaire- Short Form" and "Young Child Attention Scale", the main findings are listed as follows: A.Results on the dimensions of temperament indicated that children's characteristics of temperament show high on rhythmicity, adaptability and intensity of reaction, middle on activity level, withdrawal, persistence and distractibility, low on sensory, and a little negative on quality of mood.

并采用「幼儿气质量表」与「幼儿注意力量表」收集资料，透过SPSS15.0的资料处理与分析，描述性统计、单一样本t考验以及皮尔森积差相关与多元回归分析结果显示：一、受试幼儿在气质各向度的表现特徵是反应强度大、情绪本质稍偏负向及反应阈偏低现象，其他，则活动量中等但稍偏低、规律性高、适应性高、面对新事物的反应倾向趋性，且坚持性、分神度均有偏高倾向。

Aggressive fibromatosis is a disease of benign ,clone hyperplasia of fibrocyte.β-catenin,which starts downstream gene transcription,was found concentrated in cell nuclei in sporadic patients.

侵袭性纤维瘤病是一种良性克隆性纤维细胞增生疾病，在散发病人的组织病理切片中发现β-catenin向细胞核内浓聚，即向核内转移启动下游基因转录。

However, the orthogonal properties of wave functions can not be used to simplify the boundary conditions when the spring coefficient in the interface spring model is inhomogeneous along the circumference.

在弹簧界面模型中，当弹簧系数沿周向分布均匀时，可利用波函数的正交性简化边界条件；当弹簧系数沿周向分布不均匀时，不能利用波函数的正交性简化边界条件。

To properly explore the photoreceptor for the negative phototropism in rice (Oryza sativa L.) root, lights with different wavelengths were applied to investigate the effect of light quality on phototropic response. The negative phototropic bending could be induced prominently by blue/UV light, while not be induced by red and far-red light.

为了研究水稻根负向光性的光受体，观察了光质对稻根的负向光性效应，用紫外－可见分光光度计测定了水稻根冠浸提液的吸收光谱，并对根冠中的蛋白质进行了SDS-PAGE电泳分析。

The R effect on time-dependent phototropism was further studied by characterizing its fluence-response relationship. The results showed the R effect was a low-fluence-response, unlike those on pulse-induced phototropisms that show a very-low-fluence-response mode.

本研究进一步分析了红光对蓝光照射时间依赖型向光性影响的光量反应曲线，发现该反应不像红光对脉冲蓝光诱导的向光性的影响那样属于超低光量反应，而是一种低光量反应，且之后的脉冲远红光可以逆转红光对TDP影响的效果。

Through analyzing those special radiometric variations in ScanSAR images, this paper has explored the approaches for scalloping compensation and beam band correction.

中文摘要在对ScanSAR特有辐射不均匀性进行分析的基础上，本文开展了方位向Scalloping校正和距离向条带不均匀性校正研究。

In the biological treatment, anaerobic biological treatment is used to reduce selenate ions and/or selenite ions presented in the raw wastewater to transfer to single insoluble selenium.

在生物法中，采用厌氧生物处理来降低原始废液中可溶的硒酸盐与亚硒酸盐，并转化为不溶性的单质硒，从而以不溶性单质硒的形式去除硒酸盐或亚硒酸盐；在絮凝沉淀法中，通常是向生物处理后的废水中加入一种金属盐，使该金属盐与可溶性硒反应并生成一种不溶性硒化合物，从而以不溶性硒化合物形式去除残留的可溶性硒；在过滤法中，将絮凝沉淀法中残留在废水中的不溶性硒去除，这样就能在不用大量化学药剂和不产生大量沉淀的情况下去除含硒废水中的可溶性硒。

Of science and technology changing is a very complex process, look from the angle of engineering, it is basic research, application studies what study to development to change, it is science of fundamental science, technology to project technology change process; to look from economics angle, it is one is motivation with economic interest, the possibility from science and technology to economic feasibility change process; to look from philosophical angle, it is sex of cause and effect to purpose sex change, the uniqueness that is scientific principle is reached to technical diversity change a course manipulatively.

科学技术的转化是一个非常复杂的过程，从工程学的角度看，它是基础研究、应用研究向发展研究的转化，是基础自然科学、技术科学向工程应用科学的转化过程；从经济学角度看，是一个以经济利益为动力，从科学技术的可能性向经济可行性的转化过程；从哲学的角度看，是因果性向目的性的转化，是科学原理的唯一性向技术多样性及功利性的转化过程。

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。