纵

A common mistake and its harm in CT secondary connection of transformer differential protection were analyzed,the correct connection mode was explaned,and how to use the hexagon vector diagram of checking was introduced.

分析了一种常见的变压器纵差保护电流互感器错误接线及其危害，说明了正确接线方式，并介绍了如何通过作六角图来检查纵差保护二次接线的正误。

And since there is a possibility that the Chinese method was used by Chang Heng in the Later Han period, the priority of the Chinese water-wheel link-work escapement over tile verge-and-foliot escapement of Europe might well be nearer thirteen centuries than seven.

由于东汉张衡有可能采用过类似的方法，因而，中国的水轮联动擒纵机构，就有可能领先于欧洲的立轴横杆式擒纵机构近十二个世纪。

The water-wheel link-work escapement of China preceded the verge-and-foliot escapement of Europe by at least 200 years, and I still feel that it was a case of what has been called "stimulus diffusion".

中国的水轮联动擒纵机构，领先於欧洲的立轴横杆式擒纵机构至少二百年。我至今仍然觉得，这就是所谓"激发性传播"("Stimulus Diffusion")的例证。

The numerical results for semiconductor heteroj unctions consisting of III-V group show that the contribution from 10 phonons with higher frequency can not be neglected in weak field limit, although the bulk LO phonons are more important to influence on the PCM. As increase of a magnetic field, the contribution from the two branches of 10 phonons tends to be comparable with that from the bulk LO phonons.

对Ⅲ—Ⅴ族GaAs/AlAs半导体异质结的计算结果显示：在弱场极限，尽管体纵光学声子对极化子回旋质量的影响更为重要，但高频支光学声子的贡献是不容忽略的；随着磁场的增加，两支界面声子的贡献逐渐变为与体纵光学声子的贡献相比拟。

Methods: Eight hundred normal cases were chosen randomly for study. Ultrasound was carried out in vertical section at xiphoid process, cross section at middle abdomen, and coronary section at the waist to detect the presence of AHV. The function site, number of AHV, caliber, flow velocity and the angle between AHV and IVC were investigated.

随机选健康查体者800例行超声检查，取剑突下纵切、右腋前线纵切、横切和中上腹部横切、肋间斜切，观察AHV的汇入部位、走向、数量、内径及其与下腔静脉轴线的夹角及多普勒波形、流速等。

Methods: Selected 93 confirmed cases with hypospadias during May 2003 to Sep 2009. Patients in balanic type were treated with meatal advancement and glandularp lasty; patients with urethra orifice at 2/3 of corpus penis accompanied with slight chordee of penis were treated with Snodgrass method or Onlay method; patients with severe chordee of penis were treated with Duckett method; patients in scrotum or perineum type were treated with combination of Duplay and Duckett; severe hypospadia patients were treated with curved pedicle penis-scrotum and skin flap urethroplasty; patients with good outer plate of ventral prepuce and chordee of penis were treated with ventral pedicle hooded foreskin flap.

选取2003年5月～2008年9月期间收治的93例确诊尿道下裂患者，对阴茎头型患者采用尿道口前移、阴茎头成形法；尿道口在阴茎体外2/3段伴有阴茎轻度下弯者采用尿道板纵切卷管法或加盖岛状皮板法（Snodgrass术或On-lay术）；有严重阴茎下弯的所有阴茎体型采用横裁或纵裁包皮岛状皮瓣尿道成形；阴囊型或会阴型用阴囊中缝皮管加横裁包皮岛状皮瓣成形尿道（Duplay联合Duckett术）；对重度尿道下裂患儿采用弧形带蒂阴茎阴囊联合皮瓣尿道成形术；对腹侧包皮外板发育良好患儿及合并阴茎下曲的患儿采用腹侧带蒂帽状包皮皮瓣法。

Methods: Selected 93 confirmed cases with hypospadias during May 2003 to Sep 2009. Patients in balanic type were treated with meatal advancement and glandularp lasty; patients with urethra orifice at 2/3 of corpus penis accompanied with slight chordee of penis were treated with Snodgrass method or Onlay method; patients with severe chordee of penis were treated with Duckett method; patients in scrotum or perineum type were treated with combination of Duplay and Duckett; severe hypospadia patients were treated with curved pedicle penisscrotum and skin flap urethroplasty; patients with good outer plate of ventral prepuce and chordee of penis were treated with ventral pedicle hooded foreskin flap.

选取2003年5月～2008年9月期间收治的93例确诊尿道下裂患者，对阴茎头型患者采用尿道口前移、阴茎头成形法；尿道口在阴茎体外2/3段伴有阴茎轻度下弯者采用尿道板纵切卷管法或加盖岛状皮板法(Snodgrass术或Onlay术)；有严重阴茎下弯的所有阴茎体型采用横裁或纵裁包皮岛状皮瓣尿道成形；阴囊型或会阴型用阴囊中缝皮管加横裁包皮岛状皮瓣成形尿道(Duplay联合Duckett术)；对重度尿道下裂患儿采用弧形带蒂阴茎阴囊联合皮瓣尿道成形术；对腹侧包皮外板发育良好患儿及合并阴茎下曲的患儿采用腹侧带蒂帽状包皮皮瓣法。

The cross section of the mesothoracic dorsal longitudinal muscle in macropterous adult was 29 times of that in brachypterous adult, while the cross section of the mesothoracic dorsal longitudinal muscle in the brachypterous was only doublled from the critical period to audlt.

长翅型成虫背纵肌的横切面面积大约是短翅型的29倍，而短翅型成虫的背纵肌横切面积仅为4龄第16小时时若虫的2倍左右。

Methods Ninety-five lower first molars with buccolingual vertical fracture were separated and cut vertically along the fracture line to exposure the proximal and distal residual roots. After complete pulp canal therapy,the residual roots were covered with PFM post crowns.

方法选取95例颊舌方向纵折之下颌第一磨牙病例，完全纵剖牙冠及髓室底，获得独立的近远中残根，完整的根管治疗后，行桩核和烤瓷熔附金属全冠修复，3年后进行临床评价。

The basin between Taiwan, Lan-Yu and Lu-Tao, blocking the lower northward flows, forms a flow-separation region to the inflow waters, which deflects to the east when approach to the basin. Upper layer flows could pass the basin and the cyclonically horizontal current shear associated with the current favors the emergence of a cyclonic circulation pattern along the southeast coast of Taiwan.

这种流况是经由海流与地形交互作用所造成的，中、下层海流在南纵海槽内发生流线分离，而上层海流仍沿台湾东南海岸北上，后项海流西侧之气旋型流速水平切变则对本地中、下层海水透过Ekman pumping造成拉升效应，促成南纵海槽内形成持续性之低压型环流。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。