本试验对湖羊胎儿期与生后期卵巢的发育进行了系统观测。
Systematic anatomical and histological observation were made of development of the ovary, both in the foetal and post-natal stages, of the Hulambs.
本文给出了一种空间太阳辐射测量系统观测方位的计算模型。
In this paper, a calculating model of observing orientation for space solar Tadiation measuring systems is introduced.
1998年，欧洲卫生保健系统观测站成立，欧洲区域办事处是该机构的创始合作伙伴。
In 1998, the European Observatory on Health Systems and Policies was established, with this regional office as a founding partner.
系统采用了P LC作为控制部分的主控器件，将触摸屏作为系统观测和控制的界面。
PLC is adopted as main controller and touch panel is used as the interface to observe and control the system.
本论文对广义系统观测器的设计问题进行了详细的研究和探讨，主要有下面两部分组成。
In this dissertation, design problems of observers for descriptor systems are considered and discussed detailedly. The two main contributions in this dissertation are as follows.
仿真结果验证了该方法能够有效地滤除量测噪声对系统观测的影响，体现了该算法的有效性。
The simulation results show that the method can effectively filter the measurement noise on the impact of the system observation, therefore, demonstrates the validity.
针对该系统的特点，建立了LAMOST焦面观测的仿真模型，并进行了系统观测效率的仿真。
According to the system, the model of LAMOST focal plane observation Planning was built, and then the simulation of the observation efficiency was carried out.
在系统观测封闭式断奶仔猪舍春、夏、冬季舍内空气温热及卫生状况的基础上，对其空气环境状况进行了评价。
This article is evaluation of the inner environmental condition on a closed house for weaners on the base of the data of the observations in winter, spring and summer.
针对全组合系统进行了研究，建立了相应的误差模型和系统观测模型，特别是组合系统下的GPS载波相位双差观测模型。
Such a system is discussed in this paper, and the corresponding error model and measurement model, especially double-differenced GPS carrier phase model are set up.
对自然分布区域外的火鹤花进行批量化引种，经1996～2003年对火鹤花栽培周期进行长期系统观测，确认火鹤花具有很强的适应性；
Five Anthurium andreanum species were imported from Holland, and the culture cycle were systematically observed from 1996 to 2003. The result indicated that Anthurium andreanum had good adaptability.
文中的无线梯度风观测系统和方法解决了传统观测系统在现有铁塔上安装、维护困难的难点。
The wireless gradient wind observation system solves the difficulty about installation and maintenance in the traditional observation system.
文中的无线梯度风观测系统和方法解决了传统观测系统在现有铁塔上安装、维护困难的难点。
The wireless gradient wind observation system solves the difficulty about installation and maintenance in the traditional observation system.
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