双心的

The sample comprised 25 patients with the first premolar removed during orthodontic treatment. Digital models and lateral cephalometric records were taken pre- and post- treatment. We chose two kinds of regional superimposition methods on the digital models (One was the mesial zone of the third primary ruga and regional palatal vault, the other was the palate) and Baumrind's best-fit for cephalometric superimposition. The amounts of incisor and molar movement were measured and a comparative study was performed.

三。选择25例拔除上颌第一双尖牙正畸患者治疗前、后的上颌模型进行三维重建，分别使用第三腭皱近心端局部腭穹隆和腭部对同一患者治疗前、后的数字化模型进行局域重叠，以治疗前后头颅侧位片的 best-fit重叠为评价标准，比较三种方法之间的差异，对应用三维数字化牙颌模型纵向重叠评价正畸治疗前、后的牙齿移动进行探索性研究。

The optimal reconstruction windows of patients with stable HR(≤75 bpm and≥91 bpm) were concentrated in 71%,ranged from 65%-80%, and in 41%,ranged from 32%—50%,respectively.The prospectively ECG-gated DSCT coronary angiography can be used in patients with stable HR(≤75 bpm and≥91 bpm) in abstract.②To explore the clinical application of prospectively ECG-gated transverse DSCT coronary angiography.Methods Two hundreds patients[Body mass index:23-25 kg/m~2,122 patients(average HR≤75 bpm),78 patients(average HR≥91 bpm)]with suspected or known coronary artery disease underwent prospectively ECG-gated transverse DSCT coronary angiography,among them,30 patients underwent selectively coronary angiography,grouping them into 2 groups according to the average HR of scanning.Group A(17 cases,HR≤75 bpm),group B(13 cases, HR≥91 bpm),the DSCTA results were compared with SCAG.Then,calculate the accuracy of patients in each group and evaluate the agreement of accuracy between DSCTCA and SCAG by Kappa statistics.

方法回顾性分析200例行适应性前瞻性心电门控双源CT冠状动脉血管成像的患者(排除扫描过程中，屏气配合差，出现心律不齐的患者及行支架置入或搭桥术后复查的患者)，包括屏气时平均HR≤75 bpm患者122例，HR≥91 bpm患者78例；其中30例同期行选择性冠状动脉血管造影，按屏气时HR将其分为2组，A组17例：HR≤75 bpm，B组13例：HR≥91 bpm，分别与金标准SCAG对照，计算2组患者的阳性诊断准确率，应用SPSS 13.0统计学软件，利用Kappa检验比较每组患者的2种诊断方法诊断结果的一致性，利用两样本率x~2检验，比较2个心率组间的诊断准确率有无明显统计学差异，并计算此30例患者的平均有效辐射剂量。

And there are the chasty shone archway,the lotus pond,the sexangle summerhouse,the bronze lover status,the Cupid's hands,the love wreath,the tablet—the record of love valley,the cherry blossom ,the honeysuckle and the sweet osmanthus ,etc.in the park.And all these make up of the beautiful sightseeing.

园内气势恢宏的贞洁牌坊、葱郁的荷塘、挺拔的六角亭、黄永玉先生亲自精心设计制作的青铜情侣雕塑、爱神双手、象征着永恒的爱情花环以及其亲笔手书的祭文《爱谷纪事》碑墙、"爱情如一环，此环无终极"和"爱谷"匾额、素洁的樱花、飘香的金银双桂，由心和蝴蝶图案组成的绿化环境，合成爱谷景园独特景观。

ET tube insertion procedures were performed on 59 pediatric patients aged newborn to 17 years (33 boys) due to cardiopulmonary arrest or impending respiratory failure. Ultrasound images were taken before and after the procedure in two-dimensional and time-sector modes using a portable ultrasonic machine. The subxiphoid window at the mid-upper abdominal — just beneath the xiphoid process and the lower margin of the liver — was used most often, with a wide transducer sector angle (90 degrees) for bilateral scanning of the diaphragm.

这项试验对59位从新生儿到17岁（33位男童）的小儿科病患进行插管，插管的原因是因为心肺衰竭或是严重的呼吸衰竭；在插管前与后使用可携带式超音波机器进行二度空间与时间象限的超音波显影；最常使用中上腹的剑突影像，就在剑突与肝脏下下缘部份的影像，与以宽的转换区间角度（90度）作横隔膜双侧扫描。

The copper atom is in a planar coordination site of [N_2O_2] and it devites from the mean plane by only 0.80 pm. Byπ-πstacking interactions, a alabastrine structure was obtained.(2)Schiff-base complex [Cu(H_2O)]·H_2O, where H3GS is the 3-carboxyl -salicylidene glycine, was synthesized and characterized by elemental analysis, IR spectra and single-crystal analysis. The crystal belongs to monoclinic system, space group P2(1)/c, a=848.46(3)pm, b=681.54(3)pm, c=1967.16(8)pm,β=95.8210(10)°, Z=4, R_1=0.0279, wR_2=0.0724. The copper atom is in a square-pyramidal field with the base

结果表明该晶系属单斜晶系，空间群P2(1)/c，晶胞参数：a=848.46(3)pm，b=681.54(3)pm，c=1967.16(8)pm，α=90°，β=95.8210(10)°，γ=90°，Z=4，R_1=0.0279，wR_2=0.0724，Cu原子位于轻微变形的四方锥场底心，底面被氮原子、酚氧原子、甘氨酸羧基的一个氧原子和一个水分子氧原子占据，而甘氨酸羧基的另一个氧原子占据相邻分子的锥顶，因而形成一维链状结构；合成了单核双聚配合物Na_2[Cu_2_2]·2H_2O ，铜三核配合物Cu_3_2·5H_2O和铜锌异三核配合物ZnCu_2_2·5H_2O，并用元素分析，IR光谱，电子光谱和磁化率测定对配合物的组

Cunkou refers to obvious pulsative place of the radial artery on both sides of the wrist, and is divided into three regions: cun, guan and chi, which, on the left hand, reflect respectively the conditions of the heart, liver and kidney and, on the right hand, the conditions of the lung, the spleen, the stomach and the kidney.

寸口指的是双侧腕部桡动脉明显搏动的位置，可以分为三个区域：寸、关、尺，左手单独反应的是心、肝、肾的状况，右手反应的是肺、脾胃和肾的状况。

In 134 cases of infected pneumonia,100 cases showed patchy and puntual opacities in bilateral lung field,cloud margin of heart and diaphragm were seen in 20 cases,complicated pulmonary hemorrhage and heart failure were found in 14 cases.

结果：236例中，吸入性肺炎102例，其中表现为肺门增宽、肺纹理增粗的24例，表现为斑点状及斑片状阴影的68例，并发肺不张的10例；感染性肺炎134例，其中表现为双肺广泛点片状影的100例，表现为心缘及横膈边缘模糊的20例，并发肺出血及心力衰竭的14例。

Fewer have imagined that the city is protected by a wild and vengeful being, the very embodiment of the untameable depths themselves -- the Sub-Mariner.

而更少有人可以设思失掉这个乡村被1个黑明战双恩心重的死物所保护，有法落服的浓渊的化身——潜水人。

Listening to Buddhist stories, stroking stone sculptures and frescos, we infiltrate mystery, peace, love and religiosity in solemn temples with a slight, lofty and holy smile. Everything in Tibet, even a pair of wooden chopsticks, a wooden scoop, a pen pot or a small box, is so heart-touching

听过佛重生的故事、摸过石雕、壁画，嘴角带着一丝苍茫、高远而又圣洁的微笑，把神秘与安祥、仁爱和虔诚渗透在藏区庄严的寺院、坛城，宁静的藏区的一切，哪怕是一双木筷，一把木勺，还是一只笔筒、一个小盒，都舞动入心

The Feminine, or Magdalena grid, is now re-activated and running on "full power" once again, and so the Sacred Heart of the Planet awakens and the Twin Flame energy or Consciousness is once again fully present for those who choose to awaken at this time.

女神或称为 Magdalena 光栅，现在重新启动且以完整的强健再一次的运作，此行星的神圣的心觉醒而双生子火焰能量或意识再一次的存在於现在选择觉醒的人身上。

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