顶

In 4 time periods, significant difference was observed between positive and neutral emotion wave in the right frontoparietotemporal and left prefrontal regions (60-80 ms), right occipital region (120-140 ms), left occipital region (280-320 ms), and left frontoparietal region (400-440 ms).

正性与中性表情的差异分别于4个时段相继出现在不同的头皮区域：右额顶颞区和左前额区(60~80ms)，右枕区(120~140ms)，左枕区(280~320ms)和左额顶区(400~440ms)。

Any of several dark-gray aquatic birds of the genus Fulica of North America and Europe, having a black head and neck, lobed toes, and a white bill.

白骨顶任一种原产于北美洲和欧洲的白骨顶属深灰色水鸟，头颈均为黑色，足有瓣蹼，喙呈白色

Coot Any of several dark-gray aquatic birds of the genus Fulica of North America and Europe, having a black head and neck, lobed toes, and a white bill.

白骨顶：任一种原产于北美洲和欧洲的白骨顶属深灰色水鸟，头颈均为黑色，足有瓣蹼，喙呈白色

Handrailing for stairs shall be a two-rail system with the top rail 34 inches (86.4 cm) above the nose of the tread and the intermediate rail 17 inches (43.2 cm) below the top rail.

位于楼梯的扶手采用双轨道系统。顶栏位于阶梯突出的部分以上的34英寸（86.4厘米），中栏位于顶栏以下17英寸（43.2厘米）。

Handrailing shall be a two-rail system with the top rail 42 inches (1.07 m) above the walkway surface and the intermediate rail 21 inches (53.3 cm) below the top rail.

扶手应该采用双轨道系统。顶栏位于人行道表面以上42英寸（1.07m），中栏位于顶栏以下21英寸（53.3厘米）。

A series of technologies were established and applied to this study, which include MR electron microscopy by using mannosylated albumin-colloidal gold (DMA-G10) as probe, modified CBB method for acrosome reaction detecting, improved model of human acrosome reaction induced by mZPS (solubilized mouse zona pellucida), in vitro heterogenic fertilization and affinity cytochemistry, preparation and purification of proteins.

本研究建立了MR的电子显微镜探针——甘露糖基化白蛋白-胶体金及其检测法、移植建立了人精子顶体反应的CBB检测法、改良了mZPS诱导人精子顶体反应实验模型，同时运用体外获能、异种体外受精、亲和细胞化学、蛋白质提纯制备等技术与实验模型，对人精子MR的表达、定位和生理功能加以探讨。

7 Flat roofs of houses with multi-stories within the site shall be converted into hipped roofs.

9.3.7 必须将皇城内现有平顶的多层住宅改为坡顶。

Controversy exists about the mode of secretion in apocrine secretory cells, whether merocrine, apocrine, holocrine, or all three.

顶浆分泌细胞的分泌模式存在争论：是局部分泌，顶浆分泌，全浆分泌还是三者都有。

A 2.8-inch (7.112 cm) homochromous flexible display was fabricated on a plastic substrate, which showed a luminance of 120 cd/m2 at a drive-voltage of 12 V. A top-emitting FOLED was fabricated on a metal substrate. The efficiency of FOLED is close to OLED on a glass substrate, and the CIE coordinates are about (x=0.69,y=0.31). The color purity of the top-emitting device on metal substrate is much improved.

在聚合物衬底上成功制备了2.8 inch（7.112 cm）的128×64单色FOLED显示屏，在驱动电压12 V时屏体亮度达到120 cd/m2；在金属衬底上，采用顶发光技术制备了FOLED元器件，顶发光器件与相对同发光层结构底发光器件有相近的电流效率，色坐标（x=0.69，y=0.31），色纯度优于相同发光层结构的底发光器件。

The surgery consisted of one-stage posterior transpedicular eggshell technique, and then expanded the eggshell to the adjacent intervertebra including apex vertebra and both cephal and caudal wedge vertebra combined with their posterior elements, after completion of the VCR, instruments were added to achieve temporary stability.

均采用单纯后路扩大&蛋壳&技术切除侧后凸顶椎（包括顶椎邻近的头尾侧楔变的脊椎），截骨节段上下方各应用2~3对椎弓根螺钉固定，通过器械加压矫形关闭切除后形成的间隙观察手术前后侧后凸的矫正率、术中脊柱短缩、术后站立位身高变化及术后整体平衡情况。。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！