查询词典 SD

SD series power inverters for tale communication facilities are devices that invert mains supply and battery power into uninterrupted and filtered AC power to provide computer and other electric equipment with continuous power supply in the case of unstable mains supply and power failure.

SD系列通信逆变电源设备是一种将市电及电池的电能转化为不间断的、净化的交流电能的变换装置，用以给计算机和其他电气设备提供可使用的连续交流电源，以备市电的不稳定及断电。

Objective: To study the masticatory efficiency between SD ball attachment dentures and traditional removable partial dentures at different stages.

目的：比较研究SD球帽式附着体义齿和传统可摘局部义齿不同时期的咀嚼效率。

Matrix representation ; conservative character ; SD region ; genes expression level

矩阵表示；保守性； SD区域；基因表达水平

MATERIALS: A total of 40 SD rats, weighing 250-300 g, were medially adopted as donators and recipients.

材料：40只健康成年雄性SD大鼠，体质量250~300g，随机选取20只作为肾移植供体，剩余20只为受体。

At the same time, this paper proposed the concept of universal memory block in SD model and encapsulated it into module.

同时 ，提出了 SD流图中通用记忆环节的概念，并使其模块化。

Methods 40 SD rats were divided randomly into three different doses groups of BHT and one group as menstruum control and one group as control.

SD大鼠40只，随机分为BHT高、中、低剂量组(300， 600， 1200 mg/kg)、吐温－80溶剂对照和蒸馏水对照组，每天灌胃，连续8d。

Mercuric chloride;Physiological and biochemical indexes of blood;SD rats

氯化汞；血液生理生化指标；SD大鼠

A unilateral lesion of nigra and tegmentum of ventral mesencephalon of SD rats was made by injecting 6-hydroxydopamine to establish the animal models of Parkinson disease were established.

①用神经毒剂6-羟基多巴胺单侧损毁SD大鼠左侧中脑被盖腹侧区和黑质致密部建立帕金森病动物模型。

But i like to do the SD and he likes to do HG/MG/PG...

但是我喜欢的是SD，而他呢，就喜欢HG/MG/PG的。。。

Objective To establish the procedure of ICSI with Piezo-driven micromanipulator in SD rat.

目的 建立SD大鼠胞质内单精注射操作程序。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐