Have recommended the systematic composition and workflow of the step motors function test system about printer,have put forward a high cost performance solution caught to high-accuracy pulse width catching,pulse formatting with CPLD,clock synchronization of many passways,485 bus network communication,etc.
介绍了针式打印机步进电机性能测试系统的系统构成以及工作流程,提出了一个关于高精度脉宽捕获、多通道时钟同步、CPLD步进脉冲合成、485总线网络通讯等问题的高性价比解决范例。
Application of diagnosis of left ventricular-right atrium communication by color Doppler flow imaging
彩色多普勒血流显像在先心病左室右房通道诊断中的应用
Diagnosis of left ventricular-right atrum communication complicated with cleft mitral valve with color Doppler ultrasound:case report
彩色多普勒超声诊断左室-右心房通道伴二尖瓣前叶裂1例
From the left atrium the blood passes through the bicuspid valve into the left ventricle.
来自左心房的血液通过二尖瓣进入右心室。
The enlargement of right atrium horizontal diameter increases the difficulty of ventricular lead implantation and its instability.
右房左右径大小对右室起搏导线植入难度和稳定性的影响
The effects of right ventricular outflow tract and right ventricular apex pacing on left ventricular systolic function and cardiac remodeling
右室流出道与右室心尖部起搏对心脏收缩功能和左室重构的影响
The Right Ventricular Function Research in Patients with Righ Ventricular Outflow Tract Septum Pacing;
右心室流出道间隔部起搏对左室功能的影响
repair of complete atrioventricular canal
完全性房室通道修补术
complete type persistent atrioventricular canal
完全性房室通道继存
Effects of Atrioventricular Accessory Pathway and Dual Atrioventricular Nodal Pathways on Right Atrial Electrophysiology
房室旁道和房室结双径路对右心房电生理特性影响的研究
The left and right channels are combined to one digital data string via a multiplexor.
通过多路转换器将左右声道合成一个声道。
Effects of septal pacing of right ventricular apex and right outflow tract on cardiac function and synchronization with left ventricular contraction
右室心尖部和右室流出道间隔部起搏对心功能和左心室收缩同步性的影响
Machu Picchu comprises roughly around two hundred temples, storage facilities, and houses.
马丘比丘大约由200座左右的神殿、贮存室和房屋组成。
The Effects of Electrical Stimulating Left and Right Cervical Vagosympathetic Trunk on Electrophysiologic Characteristics of Right Atrium and Ventricle in Rabbits;
刺激左右颈部迷走交感干对兔心房与心室电生理特性的影响
A case with arterial embolism of right lower limb and paroxysmal supraventricular tachycardia due to the left atrial myxoma
左心房黏液瘤致右下肢动脉栓塞伴阵发性室上性心动过速1例
TRANSCATHETER ABLATION OF LEFT-SIDED ACCESSORY PATHWAYS USING RADIOFREQUENCY ENERGY FOR REFRACTORY ATRIOVENTRICULAR (AV) RECIPROCAL TACHYCARDIA
经导管射频消融左侧房室旁道治疗顽固房室折返性心动过速
You should stand on the right side. Leave the left side for someone in rush.
应靠右侧站立，为有急事的人空出左侧通道。
Lights were burning brightly in both the left and right sections of the main building as well as in the wing opposite the one in which the two brothers lived. Mahjong tiles clicked in the left section of the main building.
堂屋里灯光昏暗。 左右两面的上房以及对面的厢房里电灯燃得通亮，牌声从左面上房里送出来。
Sure. You just walk down this hallway. The copy room is the second room on the right.
当然。沿楼道一直走。复印室是靠右第二个房间。
