查询词典 primary

Primary colorectal signet ring cell carcinoma is a rare but distinctive malignancy of the large bowel. More than 96% of signet ring cell carcinomas arise in the stomach, with the rest arising from other primary organs.

原发性结直肠印戒细胞癌是大肠一种罕见的但特殊的恶性肿瘤。96%以上的印戒细胞癌来自于胃，其余来自于其它器官。

Textbooks are not only primary learning resources for the primary and secondary school stages, but also the main tools of teaching activities for teachers.

教科书不仅是中小学阶段学生最主要的学习资源，也是教师教学活动的主要依据。

Primary and secondary education in China is composed of three stages: primary school, junior middle school and senior middle school, with a length of study of 12 years altogether.

小学和中学在中国教育分为三个阶段：小学，初中，高中，有12年的研究共长。

Objective To research the clinical significance of AFPmRNA for diagnosing primary hepatocellular carcinoma,and to evaluate the clinical stages of primary hepatocellular carcinoma,to prognosticate metastases,prognosis,recurrence and to select the methods of therapy.

目的 探讨AFPmRNA对诊断原发性肝癌的意义，并评估原发性肝癌的临床分期，预测转移倾向、预后和复发以及治疗。

But while we stress the principle--material primary and consciousness secondary, we have to ask one more question: what is exactly the primary we understand.

但是，当我们强调物质第一性、意识第二性的原理时，必须追问一句，我们所理解的第一性的东西究竟是什么？

The purposes of this study are to understand the quality of life, stress, and associated factors of the primary family caregivers for hemodialysis patients, and to evaluate the relation between primary family caregivers' stress and quality of life.

本研究目的在於了解影响血液透析患者主要照顾家属生活品质及压力感受的相关因素，并评估主要照顾家属生活品质与压力之间的关系。

Based on the analysis on primary wave frequency characteristics, some conclusions can be obtained: there were variations obviously for the characteristics of primary wave frequency spectrum in fracture zones, such as the dominant frequency shifted towards the low frequency, at this location the amplitude increased rapidly, and there were significant differences from the surrounding unbroken rocks.

通过对纵波频谱特征的分析得到这样的认识：对于断裂构造，纵波的频谱特征有着明显的变化，如纵波的主频位置向低频偏移，在低频位置上其幅度急剧地增大，与上下未破碎的岩层有着非常明显的差别。

10 Insulation between the primary-lead connections and the adjacent winding , and between secondary-lead connections and the primary winding shall be one of the following :"

" 11.2.10 在初级引线连接和相邻绕组之间，次级引线连接和初级绕组之间的绝缘应是下面之一："

A first switch is coupled to a primary winding of a transformer and adapted to selectively couple a bus voltage terminal to a first terminal of the primary winding.

第一开关与变压器的初级线圈连接并且适用于选择性地使总线电压端与初级线圈的第一终端连接。

It used the finite element method to analyze the magnetic distribution within the effective width of primary lamination and the circuit method to simulate the end of primary winding.

阐述了深槽式单相直线感应电机的结构特点和运行原理，提出了场路结合的分析模型(其中用有限元方法分析铁心叠厚范围内的磁场分布，用电路来等效初级绕组端部)。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。