左长

The pressure of right foot in the second metatarsal, the first metatarsal and the first phalange was significantly greater than the left foot; The contact phases of the full foot and deport from ground occupied 90% of support time, the pressure center was densely in the middle of half sole, the fore interval of sole was long. The contact time of right foot was significantly larger than left foot.

受试者慢跑时右足第2跖骨、第1跖骨、第1趾骨的压强大于左足，差异有显著性意义；整足接触阶段、离地阶段占支撑时期的90%，压力中心在足前掌中部较为密集，脚掌处的受力时间较长；右足整足接触阶段大于左足，差异有显著性意义。

The next batter, Kenji Johjima, singled to left, but left fielder Hideki Matsui threw a bullet on a short hop to Posada at home well in time to get Beltre attempting to score from second.

b1： 下一位打者城岛健司，打出1支左外野1垒安打，但左外野手松井秀喜及时把球长传回本垒给波沙达，抓到尝试从二垒奔回本垒得分的Beltre。

Method］ Puncture into Attain long sheath of CS through left infraclavicular vein,guided by CS pipe,take sheath into CS,make reverse contrast of heart vein with Attain saccule contrast pipe,put the left ventricle electric pole into the vein through sheath,then bring it into right ventricle apex and right cardiac ear through the electric pole of right ventricle and atrium,connect it with 3-cavity pulse generator,which is buried under left chest skin.

双心室起搏治疗心力衰竭的临床观察"版权属于原作者所有！请勿将"双心室起搏治疗心力衰竭的临床观察用于商业用途！［目的］观察双心室起搏治疗心力衰竭临床疗效。［方法］经左锁骨下静脉穿刺送入Attain冠状静脉窦长鞘，在CS导管的导引下，将鞘送人CS，用Attain球囊造影导管进行心脏静脉逆行造影，将左心室电极经长鞘放入选择的静脉，送人右心室及右心房电极至右室心尖和右心耳。

Methods: Totally 101 patients with EH and 31 healthy volunteers were enrolled. Systolic peak velocity was measured at basal and middle segments in different left ventricular walls using real-time triplane quantitative tissue velocity imaging.

选择原发性高血压患者101例和健康志愿者31例，应用实时三平面成像技术同时显示心尖四腔心、心尖两腔心和心尖左心室长轴切面，启动定量组织速度成像模式测定左心室各壁基底段和中间段收缩期峰值速度。

Left ventricular ejection fraction, percent regional wall motion of infarcted wall, cortina dysfunction score and end-diastolic volume index were calculated by left ventriculography.

经过左心室造影应用面积长轴法计算每例患者的左室射血分数，梗塞区室壁运动百分率，左心室舒张末容积指数及Cortina室壁运动不良积分。

New Zealand white rabbits (3-4 months old, 3-4 kg weight) were the test animals, and they were divided into three groups proceeding in this study. In group A:One PLLA screw and one commercial screw were implanted in the right tibia. Two PLLA screws were implanted in the left. Furthermore, one PLLA bar was implanted in both right and left tibia respectively with onlay model in group B. Also,one PLLA plate was implanted in the left tibia and one commercial plate in the right respectively with onlay model in group C . Many tests were done on each sample in 1, 4, 8 and 12 weeks which included the observation of tissue response in group A, and the change of three-points bending, weight loss, molecular weight, crystallinity and morphology of fracture surface by scanning electronic microscopyin group B, and the change of three-points bending, weight loss and molecular weight in group C.

所使用实验动物为24只3-4个月大，体重3-4公斤的纽西兰兔，并将所使用材料及动物分为A、B、C三组进行。A组中於实验兔之右胫骨植入两支骨钉，一支为自制骨钉，一支为MacroPore市售骨钉，并钻一孔但不植入骨钉做为控制组；另於实验兔之左胫骨植入两支自制骨钉，另标示一区不钻孔不植入骨钉做为控制组。B组采用onlay1 模式於实验兔之左右胫骨各植入一自制长型片。C组也采用onlay模式於实验兔之左胫骨植入一自制骨板，於右胫骨植入一市售骨板，各於不同时间点( 1， 4及12周)将A及C组，而於( 1，4，8及12周)将B组内的植入物取出进行各种测试，包括A组的组织切片观察及B组的三点弯曲变化、质量损失、分子量变化、结晶度变化及扫描式电子显微镜观察断面型态改变及C组的三点弯曲变化、质量损失、分子量变化。

Lateral crus presented diamond-shaped or long strip,(16.21 ± 2.71) mm in length,(8.45 ± 1.72) mm in width,(1.09 ± 0.18) mm in thickness. Cephalic rim intersected lower edge of lateral nasal cartilage, and slightly covered the lower edge of the lateral nasal cartilage, so that the two were overlapped, but also only the intersection without overlapping. Lateral crus constituted the base of nasal wings. Narrow medial crus formed nasal tip and the frame of front nasal columella, showing posteroinferior curve or S shape,(13.06 ± 2.16) mm in length,(3.79 ± 0.58) mm in width,(1.02 ± 0.18) mm in thickness. The left and right medial crus in the middle were connected by connective tissue, and in the same way connected to the anterior margin of the lateral nasal cartilage.

外侧脚呈菱形或长条形，长(16.21±2.71) mm，宽(8.45±1.72 ) mm，厚(1.09±0.18) mm，头缘与侧鼻软骨下缘相交，并略覆盖侧鼻软骨下缘使二者部分重叠，也可仅相交而无重叠；外侧脚构成鼻翼大部的基础；内侧脚狭细，构成鼻尖和鼻小柱前部的支架，呈向后下的弧形弯曲或S形弯曲，长(13.06±2.16) mm，宽(3.79±0.58) mm，厚(1.02±0.18) mm；左、右内侧脚在正中线借结缔组织相连，并以相同方式连于侧鼻软骨的前下缘。

Results:The average length,width and thickness of the left lobes of thymuses were 60.7 mm,16.7 mm and 5.5 mm respectively,and those of the right lobes were 80.3 mm,18.3 mm and 4.9 mm respectively.

结果：胸腺左叶和右叶长、宽、厚度分别为：60.7、16.7、5.5 mm和80.3、18.6、4.9 mm，胸腺上极伸至颈部的占93%(14例)，左叶上极伸至颈部的长为29.5 mm；右叶长度为25.1 mm。

Bulk volume of the volume of block block block caliper micrometer-specific block, such as special types of straight shank drill bits Serratula straight shank long twist drill set, such as alloy straight shank twist drill reamer type of hand reamer straight shank straight shank machine reamer taper shank machine reamer and other types of coarse tooth cutter straight shank cutter tooth taper shank Rough Milling fine-tooth cutter straight shank end mill, such as hand-tap machine tap tap tap left teeth straight pipe tap, such as garden die die die left teeth straight pipe die die US-made of other alloys such as Alloy blade machine Segment saw blade, such as gear type inverted roller gear Gear planing cutter knife disc-shaped gear gear shaper cutters, such as factory outlets: cast iron flat, square boxes, granite slab, square and so on.

量块 散量块卡尺专用块千分尺专用块等钻头类直柄麻花钻直柄长麻花钻镶合金直柄麻花钻等铰刀类直柄手铰刀直柄机用铰刀锥柄机用铰刀等铣刀类粗齿直柄立铣刀粗齿锥柄立铣刀细齿直柄立铣刀等丝锥手用丝锥机用丝锥左牙丝锥直管丝锥等板牙园板牙左牙板牙直管板牙美制板牙等其他合金刀头合金刀片机用锯条等齿轮倒类齿轮滚刀齿轮刨刀齿轮铣刀盘形插齿刀等厂家直销：铸铁平板、方箱、花岗石平板、直角尺等。

Objective To detect the alteration of left ventricular long-axis systolic and diastolic function in patients with rheumatic mitral stenosis and investigate its clinical significance.

目的 检测风湿性二尖瓣狭窄患者左心室长轴的收缩和舒张功能，观察二尖瓣置换术后左心室长轴收缩和舒张功能的变化，进一步探讨其临床意义。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。