心

The normal and abnormal embryoid were distinguished by the rate of normal plantlets induced and the regeneration modes of the cottons varieties were compared to two ways, one with the highest rate of normal inducement was the normal way of regeneration plantlet from callus, embryogenetic callus, global embryoid, heart-shape embryoid, torpedo-shape embryoid, cotyledon embryoid to normal plantlet, etc, the other with the lowest rate of normal inducement was the abnormal way from callus, embryoid callus, global embryoid-like, heart-shape embryoid-like, fish torpedo-shape embryoid-like, cotyledon embryoid-like, abnormal plantlet to normal plantlet, etc.

转化后采用平行实验得到不同品种的不同培养体系的愈伤组织、胚性愈伤组织、胚状体、类胚状体、畸形苗和正常苗，以最终正常苗诱导率高的体系的材料作为正常苗的发生过程，以诱导率低的作为畸形苗的发生过程，即分为正常苗的发生过程，愈伤组织——球型胚状体——心型胚状体——鱼雷型胚状体阶段——子叶型胚状体——正常苗：畸形茁的发生过程，愈伤组织——类球型胚状体——类心型胚状体——类鱼雷型胚状体阶段——类子叶型胚状体——畸形苗。

Is an empathic and compassionate person to others.

能以同理心和慈悲心对待他人。

Objective To report a group of the clinic using of intracardiac operations by right subaxillary small incision with hypothermic heart beating.Methods From 1997 to 2004,forty congenital heart disease had been performed endocardiac teratogenic orthopedic operation with hypothermic heart beating.

目的 报告组经右腋下、小切口浅低温，心脏跳动下心内直视手术的方法及结果方法 1997年5月～2004年12月， 31例先天性心脏病患者在心脏跳动下完成了心内畸形矫正术。

Here, vegetations can be seen on the endocardial surfaces, and the infection is extending into to underlying myocardium.

此例我们可见心内膜的表面有疣状赘生物形成，感染已经蔓延至心内膜的表面。

The mean fluoroscopy times for endocardial and epicardial mapping were 27±23 seconds (range, 0 to 105 seconds) and 18±18 seconds (range, 0 to 49 seconds), respectiely.

平均的x线透视检查次数对于心内膜和心外膜分别是27±23 秒(范围， 0 to 105 秒)和18±18 秒(范围， 0 to 49 秒)。

The necessity of intracardiac and epicardiac hybrid ablation on atrial fibrillation.

杂交技术心内＋心外消融治疗房颤的必要性。

Objective To explore a method for real-time pretreatment and character extraction of epicardial signals and promote the research on the electrophysiological mechanism of atrial fibrillation.

目的 探讨适用于心外膜标测现场的实时心外膜信号预处理与特征提取方法，为房颤的电生理机制研究提供参考。

Objective To explore a method for realtime pretreatment and character extraction of epicardial signals and promote the research on the electrophysiological mechanism of atrial fibrillation.

目的探讨适用于心外膜标测现场的实时心外膜信号预处理与特征提取方法，为房颤的电生理机制研究提供参考。

Indeed, by increasing the pressure in the right atrium and in the left ventricle with respect to extrathoracic vascular beds, positive-pressure ventilation affects the pressure gradients for both systemic venous return and left-ventricular ejection increase; Fig.

实际上，机械正压通气引起的右心房、左心室内的压力增加，这样和胸腔外血管床形成一定的压力梯度，此压力梯度会影响心肺两系统的静脉回流及左心射血（增加，见图1）。

Basal leaves numerous, fasciculate, rosulate; stipules free, brown, linear-lanceolate, margin fimbriate-serrate; petiole 1.5-4 cm, very narrowly winged in upper part; blade ovate or triangular-ovate, 1.3-3.5 × 1-3 cm, both surfaces glabrous to subglabrous or appressed puberulous, with dense brown glandular dots, veins conspicuously raised abaxially, base shallowly cordate or cuneate, margin serrulate, apex ± acute.

基生叶多数，束状，莲座状；托叶离生，棕色，线状披针形，边缘流苏状使成锯齿波；叶柄1.5-4厘米，具狭翅在上半部分；叶片卵形的或三角状心形， 1.3-3.5 * 1-3 厘米，两面无毛到近无毛的或者贴伏被微柔毛，具密的棕色腺点，脉明显在背面突起，基部浅心形或楔形，边缘细锯齿，先端多少锐尖。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。