中板

A very complicated underground cavern system located in the thin mountain body on the left bank of the Xiaoliangdi Project is composed of a number of underground structures, including 3 orifice tunnels, 3 sediment tunnels, 3 free surface flow tunnels, 6 headrace tunnels, 3 tailrace tunnels, underground powerhouse, transformer chamber, draft tube gate chamber and also many tunnels for grouting, drainage, access and other uses.

小浪底工程左岸单薄分水岭山体的地质条件复杂，地层为砂岩夹有薄层泥岩，主要断层有F28、F461、F236、F238和F240。在左岸山体中布置有3条孔板洞、3条排沙洞、3条明流洞、6条引水洞、3条尾水洞、地下厂房、主变室、尾闸室以及为数众多的灌浆洞、排水洞、施工洞等，形成非常复杂的地下洞室群系统。水库蓄水后左岸山体出现了远大于原先估计的渗流量。

Temperature difference between the center and the surface of hot rolled flat after rapid cooling results in heat transfer from the center to the surface, which causes the surface temperature rise in a short time.

热轧板带钢轧后冷却过程中，由于骤冷后表面与中心的温差导致轧件内部的热量传向表面，出现表面返红现象。

Methods 21 cases of craniopharyngoima in suprasellar region were resected by trans-supraorbital approach, the diameter of tumors varied from 3.0 to 6.5cm; partial cystic tumor in 13 and solid tumor in 8. Skin incision was made in eyebrow, the hemicycle bone flap was approximately 2.5cm×3.0cm, tumor was dissected in I,II,III spaces and trans-endplate.

对21例位于鞍上，肿瘤上下径为3.0～6.5cm的颅咽管瘤患者(部分囊性变者13例，完全实性者8例)，作眉弓内弧形小切口，在眶上铣开一为2.5cm×3cm的半圆形小骨瓣，术中根据肿瘤位置，从I、II、III间隙和终板入路切除肿瘤。

Quiescent RASMCs were incubated respectively in 10% FBS DMEM as control group, 10% FBS DMEM supplemented with 0.1% dimethyl sulfide as vehicle group and 10% FBS DMEM supplemented with panaxynol(at concentration of 1,3,9×10-6 mol·L-1) as panaxynol groups. 1. Cell counting and double time. Cell viability was examined with trypan blue exclusion test and the cell number was counted at 0, 24, 48, 72h after the incubation using a hemocytometer.

实验中细胞分成如下几个处理组：①正常对照组：含10％FBS的培养液；②溶剂对照组：0.1％DMSO；③药物处理组：panaxynol 1、3、9×10-6 mol·L-1组。1、细胞计数及倍增时间测定：于接种并同步化后处理0、24、48、72h，用血细胞计数板计算活细胞数量，绘制生长曲线并计算细胞倍增时间。

According to the bone apposition events at the interface, we measured the osteoblast attachment rate with the hemocytometer, the osteoblast growth curve with modified MTT method, the ALPase activity and protein content of cellular layers with modified kinetic method and modified Coomassie'method respectively, and osteocalain content in the cell medium with RIA , at different levels of cell responses, as osteocompatibility indexs.

根据骨内种植体界面的骨愈合过程，分别从成骨细胞反应的不同层次选择了细胞贴壁率、细胞生长曲线、细胞层ALPase活性和蛋白质含量以及细胞培养液中骨钙素的含量作为体外评价材料骨性生物相容性的指标。采用细胞计数板计数法测定细胞贴壁率，采用改良MTT法测定细胞生长曲线。

In this work, ZnO nanorods were synthesized on the silicon substrates in a solution of zinc nitrate hexahydrate and methenamine at ~85C for 2 hours.

摘要在本研究中，氧化锌奈米柱是使用硝酸锌六水合物及四氮六甲圜在矽基板上以大约85C温度处理两小时来合成的。

The expression pattern of gibel carp pou2 suggests that this gene should play an important role during early stages of embryogenesis. It might regulate the formation of neural plate and the fate of midbrain and hindbrain cells during early embryogenesis.

银鲫pou2基因的表达图式提示该基因在胚胎发育的早期具有重要作用，它可能参与调控神经板的形成和中后脑细胞的发育命运。

During the plate vibrationcourse , angular point generate the homologize periodic change counterforce .

在板振动过程中，柱支角点要产生相应周期变化支反力。

To hide any of the panels, just drag the horizontal bars up or down indicated by the

要隐藏视窗中的一个显示板，您只需上下拖动水平条就可以了

Linxia basin of Late Miocene fauna Hipparion to Rhizomys, porcupine, the original skunk, saber-toothed tiger, after the cat, hyena, elephant teeth Schnabelia, Hipparion, big lips rhinoceros, hornless rhinoceros, board rhinoceros tooth, the amount of nasal angle rhinoceros, weak hunt pigs, pig jaw arch, Nanji, ancestral deer, giraffes, antelope and other麝niu and the most abundant fossils in its quantity and quality, not only over the powder and Fugu, over the Europe's most famous, is located in Greece, samospi ke mi and location.

临夏盆地晚中新世的三趾马动物群，以竹鼠、豪猪、原臭鼬、剑齿虎、后猫、鬣狗、四棱齿象、三趾马、大唇犀、无角犀、板齿犀、额鼻角犀、弱獠猪、弓颌猪、麂、祖鹿、长颈鹿、麝牛和羚羊等最为丰富，其化石在数量和质量上不但超过了保德与府谷，也超过了欧洲最著名的，位于希腊的皮克米和萨摩斯地点。

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。