锥形

ResultsAfter seven days of culture, some BMSCs appeared typical morphological neuronal traits: the refractile and conelike or spherical cell bodies and long processes, expressed Nestin or NSE or GFAP.

结果 实验组诱导7 d后有部分细胞具备神经元样细胞形态，胞体锥形或圆形，有较长单极或多极的突起，均有Nestin、NSE、GFAP阳性细胞表达，且3种细胞数量差别有显著性（t=3.266~6.099，P.05）。

In a reiew of three different types of titanium stems with tapered geometries, Mallory, Head, and Lombardi found an oerall incidence of roentgenographic proximal femoral bone atrophy of only 6% of 748 arthroplasties studied.

在对三种不同类型钛制锥形柄的综述中，Mallory、Head和Lombardi发现，748例髋关节置换术的X线片上仅有6％显示有股骨近端骨萎缩，且没有一例病人股骨近端骨丢失程度比植入柄远端为圆柱形填充骨干的假体的病人更严重。

Festival clothes:The girls all wear a red tassel hat with a silver hairpin in the middle of hat top and the clothes have three colors red,white and blue with various patterns,and the trousers have red embroidery around the legs,a silver necklace,a ruching skirt around the waist and a corset outside the skirt.

13《盛装》姑娘们头上戴着红缨帽，帽顶的正中央插着一根方锥形银簪。身上是红、白、蓝三色相间且带着各种图案的蜡染衣，腿上是红色的绣花绑腿，颈挂银项圈，腰系百褶裙，围裙外还系着围腰。

It is shown that the stress triaxiliaty T has great effect on the damage evolution. When T goes up, the ductile damage tends to be intensified. When the core is harder than the sleeve, the larger the semicone angle the core fracture is more likely to occur.

断裂预测结果表明，对于芯层金属较硬的双金属的挤压成形，锥形模半模角α越大，芯层金属越容易发生断裂，较大的摩擦因子有助于阻止芯层金属的断裂，这两点结论与Avitzur由上限法所得的结论完全一致。

The effect of heattreatment on bonding strength of the Cu./Al bimetal interface was also investigated. When the semicone angle or the percent reduction goes up, the relative slide will also increase. Suitable diffusion heattreatment can improve the bonding strength.

试验结果表明，过大的锥形模半模角α和过大的断面减缩率r％，均会加大铜和铝之间的相对滑动量；合理的扩散热处理制度可以进一步增大Cu／Al双金属界面的结合强度。

Settleable solids can be quantified for a suspension using an Imhoff tank or cone.

悬浮液中的沉淀性固体可用双层沉淀池或锥形沉淀池定量测定。

The fireproof performance of wood panels of birch,poplar,shorea spp,pao rosa and sapele which were coated with ZPC60-1 decorative fireproof coating were tested according to ISO5660 standard,in terms of its fire resistant time, time to ignition and heat release rate by use of cone calorimeter and horizontal-vertical combustion analyzer.

利用锥形量热仪和水平垂直燃烧测定仪，按照ISO5660标准，对用ZPC60-1饰面型防火涂料处理过的白桦、杨木、柳安、檀木、沙比例的耐燃时间、点燃时间、热释放速率进行了测量。

Maximum gallic acid yield ( 83.8%) was obtained after Escherichia coli was cultivated aerobicly in 100mL liquid culture medium with 7g/L tara tannin extract and 1g/L complementary urea on snaker (120 rpm) at initial pH 6.0 and 28℃for 28h, while maximum tannin reduction rate (43.6%) was obtained after 5g/L glucose was supplied instead of urea in the same degrading conditions above.

当塔拉单宁浸提物浓度为7 g/L、补充的尿素浓度为1 g/L、初始pH为6.0、250 mL锥形瓶装液量为100 mL、28℃振荡(120 rpm)培养28 h时，棓酸产率可达83.8%；当补充的葡萄糖浓度为5 g/L时，塔拉单宁降解率可达43.6%。

The secrection of the pyramidal secretory cells is ejected into the spermathecal cavity through secretory canals. The preliminary histochemical stainings shows that the secretion is a kind of glycoprotein and probably plays an important role in storing sperms.

上皮层由两种上皮细胞构成，其中锥形分泌细胞的分泌物经分泌管排入受精囊腔，组化染色初步表明其分泌物是一种糖蛋白，可能对精子的保存有重要作用。

Compared with the parent strain ②, the glutathione concentration in the main fermentation broth of strain A 27 increased by 20%, the carbonyl compound content decreased by 14%, and the flavor resistance staling value increased by 37%.

在锥形瓶中连续发酵 5代后，与A2 7菌株相比，MI4 菌株发酵液中GSH浓度高4 4 %，TBA值低 2 4 %，主酵液RSV值高 77%，且遗传稳定性明显提高：连续传代 5次后，MI4 菌株胞内GSH含量基本不变，而A2 7菌则下降了 2 2 %。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。