查询词典 isolation

Secondly, the isolation of plane P and S waves by using a row of rigid or elastic piles as a barrier is investigated in a homogeneous unbounded space.

其次，分别采用刚性和弹性排桩作为屏障，对全空间饱和土中排桩对平面纵波和横波的隔离问题进行了研究。

To investigate the method of RNA isolation from human embryonic tissues and the factors influencing the quality of RNA, the RNA from human embryonic tissues obtained with drug-induced labor or non-drug induced labor were isolated by using grind with liquid nitrogen or homogenizer without liquid nitrogen.

为探讨人类胚胎组织完整RNA的分离方法及其影响因素，采用液氮研磨及匀浆器两种制备组织匀浆方法，对不同引产方式的人类胚胎组织进行总RNA分离，并对RNA质量进行鉴定。

At present, for economic benefits, the city space environment about commercial buildings exist some ubiquitous problems that are "isolation, homophyly and unilateralism".

目前，由于经济利益的驱动，导致城市商业建筑空间环境普遍存在"孤立性、雷同性、片面性"的问题，使得商业建筑之间、商业建筑与城市之间在功能、空间与形态上漠然对立，无法形成有机的整体。

The paper summarizes the recent progress in microsatellites isolation and their applications in population study, parentage analysis, and detection of changes in genetic variation of farmed stocks, and reviews the problems of microsatellite markers including null alleles and size homoplasy.

本文对皱纹盘鲍的微卫星标记的开发以及在种群遗传多样性评价、家系分析、人工苗种遗传变异监测研究方面的最新进展进行了综述，并阐述了微卫星标记在无效等位基因、大小承异同形性等方面存在的问题。

This longing to break free from isolation is occasionally also a feature of Pieter de Hooch's paintings,such as the one which features a woman standing in an entryway and looking out onto the street.

从这里，她作为一个家庭主妇被要求遵守社会规范，在很大程度上是很孤独的，这种冲破孤寂的渴望偶尔也会是Pieter de Hooch的画中特色，譬如说，一个女人站在一个通道的入口处向外望着大街。

Hook-up should allow for isolation and proof testing.

允许隔离连接安装和复核试验。

As a new and effective method to withstand horizontal component of earthquake for building structure, the base isolation technique...

基础隔震技术为建筑结构抵御地震灾害提供了一种行之有效的全新方法，其水平地震分量的隔震技术已进入工程实用阶段。

As a new and effective method to withstand horizontal component of earthquake for building structure, the base isolation technique has been in the engineering application phase.

基础隔震技术为建筑结构抵御地震灾害提供了一种行之有效的全新方法，其水平地震分量的隔震技术已进入工程实用阶段。

In 1948, the astronomer Fred Hoyle said,"Once a photograph of the Earth, taken from outside, is available – once the sheer isolation of the earth becomes plain – a new idea as powerful as any in history will be let loose."

在1948年，天文学家佛瑞德·霍伊尔说，"一旦有了从外部给地球拍摄的照片——一旦地球的绝对孤立变得众所周知——和历史上那些有影响力的观点一样强大的新观点就会产生。"

But even as power seems more secure, this capacity can be blinded by hubris and isolation.

但是，即使是电力，似乎更安全，这种能力可以利欲熏心的傲慢和孤立。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。