自发的

We propose that the noncell-autonomous effects of Spemann's organizer on dorsoventral patterning are executed in part by diffusible signals that directly bind to and neutralize ventral BMPs during gastrulation.

我们提出，施佩曼组织器对背腹式的非细胞自发功能，有部分是通过原肠胚形成过程中，直接结合和抵消腹部BMP的扩散性信号所发挥的。

Combining Chinese practical situation and according to the analyses, there are some main conclusions made as following: 1. If the price elasticity of cocoon supply is over that of cocoon demand, the automatic fluctuation of the cocoon price would be emanative, which can cause the cyclical abnormal fluctuation and serious imbalance of cocoon market.

结合我国实际情况，通过分析得出以下主要结论：(1)蚕茧供给价格弹性大于需求价格弹性，其自发波动将是发散的，在经济运行中存在着周期性的超常波动和严重失衡的趋向。

However, only by an industry initiative draft " Beijing is enunciative " fall for the circumstance that rely on in the legal mechanism that did not perfect at present, appear a little pale after all.

然而，仅凭一份行业自发草拟的《北京宣言》在目前没有完善的法律机制为依托的情况下，毕竟显得有些苍白无力。

In this paper, the model is limited in a nearly equispaced Ladder-type system, we explained the effects of spontaneously induced coherence on the optical properties, such as population inversion and absorption, and so on.

本文探讨了自发辐射诱导相干对近等间隔的阶梯型三能级系统的稳态几率反转及吸收等光学特性的影响。

In many level systems, such as a closed A-type system or a closed V-type system and nearly equispaced Ladder-type system, there are many researches of the effects of spontaneously induced coherence.

自发辐射诱导相干在许多类型的能级系统，如近兼并的∧型、V型能级系统及近等能级间隔的阶梯型等系统中均可产生。

P.. The light-evoked responses and spontaneous discharges of single neuron were recorded extracellularly from the contralateral area 17 of visual cortex.

采用电生理的胞外记录法，观察了电刺激杏仁体对视皮层 17区单个神经元的光反应及自发放电活动的影响。

The effects of intracerebralventricular injection of nitric oxide donor and nitric oxide synthase inhibitor on the spontaneous discharge of magnocellular neurons of paraventricular nucleus of hypothalamus were investigated in urethane anaesthetized adult SD rats by using microelectrode extracellularly recording method.

在乌拉坦麻醉的成年SD大鼠上，用玻璃微电极细胞外记录的方法，观察了脑室内注射一氧化氮供体及一氧化氮合酶抑制剂对室旁核大细胞自发电活动的作用。

It holds that liberalistic cognition of relationship between individual and society is not comprehensive because it has not laid out the panorama of the relationship between individual and society, for this reason, its value standard of individual also has not resulted in common interests.

本文认为，自由主义对个人与社会的认识是不全面的，它没有展示个人与社会关系的全貌，因此，其个人价值本位观也不能自发导致社会公共利益的实现。

Na$_{0.5}$Bi$_{0.5}$$_{1-x}$Ba$_{x}$TiO$_{3}$ ceramics with the compositions near the morphotropic phase boundary show superior piezoelectric properties due to the existence of more spontaneous polarization directions.

在准同质相界附近的组分存在较多的自发极化取向，因而表现出优良的压电性能。

The self-oxidation of pyrogallic is studied in the vesicle solution, DSB aqueous solution, and AOT aqueous solution, respectively.

在DSB/AOT自发形成的囊泡体系中，首先分别测定了相同盐度下单纯的DSB和AOT水溶液分别对邻苯三酚自氧化的影响。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。