查询词典 marginal

Figure 3 Monopolistic versus Perfect Competition Monopolistically Competitive Firm Price MC Markup Perfectly Competitive Firm Price MC ATC ATC P P = MC Marginal cost MR Demand P = MR 0 Quantity produced Efficient scale Quantity 0 Quantity produced = Efficient scale Quantity Excess capacity

图3。 垄断竞争和完全竞争垄断竞争企业价格价格加成价格完全竞争企业 MC ATC P = MC MC ATC 边际成本 P = MR 需求曲线 MR 生产量有效规模需求产量生产量=有效规模产量过剩市场能力

PKA-CREB signal transduction is involved in the spatial learning and memory function of the marginal division of the rat neostriatum.

PKA-CREB信号通路参与了大鼠纹状体边缘区及海马的空间学习记忆功能。

A new subdivision "marginal division",was found located at the caudal most edge of the neostriatum, near the rostral border of the globus pallidus in the brains of rat.

纹状体边缘区是舒斯云自1987年来先后在大鼠、猫、猴及人的新纹状体尾内侧、靠近苍白球边缘处发现的一个由梭形细胞构成的新亚区。

ABSTRACT: Objective To study the influence of the four different crownmargin producing methods of nonprecious metalceramic crown on the marginal fidelity.

目的 研究非贵金属金瓷冠4种不同冠边缘的制作方法对其边缘适合性的影响。

Methods Four groups of the nonprecious metalceramic crowns were fabricated according to the gradual reduction of the labial marginal types.

按照金属底层冠在唇侧边缘依次减少的冠边缘形式制作4组非贵金属金瓷冠。

A good is nonrival if for any given level of production, the marginal cost of providing it to an additional consumer is zero.

如果一种商品在生产的任意给定水平，向额外消费者提供商品的边际成本为零，那么不存在竞争。

A good is nonrival if for any given level of production, the marginal cost of providing it to an additional consumer is zero.

如果一种商品在生产的任意給定水平，向额外消费者提供商品的边际成本为零，那么不存在竞争。

We analyzed the tectonic differences and deep geodynamic characteristics based on the tomographic results, which show high velocity anomalies at the uppermost mantle beneath the northeast SCS, and depict the lithospheric mantle extension from South China continent to marginal sea. Because of the low temperature and thick lithosphere beneath the northeast SCS, it seems no magma intruded from mantle, so we inferred that the rift may only occur in the crust rather than extend to the upper mantle, which shows the nature of nonvolcanic continental margin.

结果表明：南海东北部表现出陆架地区的岩石层特性，属于华南大陆向海区的延伸，岩石层厚度较大，现今不存在大规模的地幔热流活动，推测大陆边缘张裂作用仅限于地壳内部而没有延伸进入上地幔，具有非火山型大陆边缘的深部特点。

There are a lot of phosphorus/uranium deposits in marginal basins along Yangtze platform , hosted in Early Cambrian strata and controlled by some specified paleogeographic and paleostructural positions.

大量磷铀矿床产于扬子地台边缘海盆，含矿岩系为下寒武统，矿床产出在适宜的岩相古地理与古构造部位，分东西两个成矿带。

The patients with a syndrome of marginal gingivalis amount 25.37% and syndrome of parodontitis being 52.2%, with a high infective rate(83.33%) in patient with parodontitis and abscess simultaneously.

其中合并牙周炎与牙龈炎的感染率分别是52.27％和25.37％。牙周炎伴有脓血性分泌物及脓肿者感染率最高，可达83.33％。

Go to your desktop and right click in a blank space.

请到您的桌面，然后右击一个空白。

Tara appears in Buddhism, Jainism, and particularly, Tibetan Lamaism, as a complex array of manifestations: goddess of ascetism and mysticism, mother creator, protectress of all humans as they cross the sea of life.

度母出现在佛教，耆那教里面，尤其是西藏的喇嘛教，作为一系列的陈列阵容；神秘的女神，创世之母，人类横过生命之海洋的女性保护者。