环指

It is a contact and complaisant seal, which allows the sealing surface radial fluctuating in certain amount.

它由多个带"指"的圆环片、前后挡板和隔片组成，是一种接触式柔性的封严结构，能允许封严面有一定的径向跳动。

However,people don't agree in understanding of the word "contemplativeness" and some potential meanings of the term fail to be explored.

沉郁顿挫的风格是指杜诗运思深刻，感情浓烈，声情悲壮，而又忠厚缠绵，含蓄蕴藉，回环往复的特点。

In fact,the style of contemplativeness refers just to such characteristics of Dus poetry as deep thought,strong emotion,tragic sense,tender feelings,implicit comfort and nostalgia.

沉郁顿挫的风格是指杜诗运思深刻，感情浓烈，声情悲壮，而又忠厚缠绵，含蓄蕴藉，回环往复的特点。

Objective To study the complications of loop electrosurgical excision procedure,its prevention measures and the indicated questions.

目的 探讨子宫颈电环切除术术后并发症、预防措施及手术指征问题。

Of Huanxi First Road mean 100 m for the width of property line, 25 m for the width of elevated road included in the width of the property line, 100 m for the width of afforest on left side and right side respectively.

环西一大道的100（25，100）指的是道路红线宽度100米，25米高架宽度，左右侧各有100米的绿化宽度。

It refers to stepper motor, hydraulic slide valve, position feedback loop combination in the design of internal hydraulic cylinder, connected to hydraulic oil source, all the functions directly through a dedicated digital controller, computer or PLC programmable logic controller A digital pulse signal to complete the length of vector control of high-tech products.

它是指将步进电机、液压滑阀、闭环位置反馈设计组合在液压缸内部，接通液压油源，所有的功能直接通过专用数字控制器、计算机或PLC可编程控制器发出的数字脉冲信号来完成长度矢量可控的高新技术产品。

F4-filled ring to fill the corrosion mainly refers to the selective corrosion, dissolution or destruction of metamorphism.

填充F4环的腐蚀主要是指填充的选择性腐蚀、溶出或变质破坏。

The region surrounding Taiwan Strait includes Taiwan Island, Fujian Province and Chaozhou of Guangdong Province. In about 1500 (the middle period of Ming Dynasty ), the system of paying tribute and corvee was collapsed, the tenant's managing right was extended and the commercial capital seeped into agriculture. Under the circumstances, the local commodity economy was fully-developed, and the long distance trade between mountainous areas and forelands occurred. But both the domestic and overseas markets were limited, and so was the development of commodity economy in Min-chao area, because the sea route was not straightway in the middle period of Ming Dynasty.

环台湾海峡区域主要是指台湾岛及海峡西岸闽江流域与韩江流域之间的福建省与广东潮州区域。1500年前后，在贡徭制崩溃、佃农经营权扩大、商业资本进入农业的背景下，当地的商品经济已有相当的发展，山区与沿海的长距离贸易发生，但因海路不通，国内市场与海外市场有限，明中叶闽潮商品经济的发展也是有限度的。

Amortisseur Windings The amortisseur windings of a synchronous AC generator are the conductors embedded in the pole faces of the rotor. They are connected together at both ends of the poles by end rings or end plates. Their function is to dampen waveform distortion during load changes.

阻尼线圈同步交流发电机的阻尼线圈是指嵌绕在转子磁极间的导线，他们分别在两极用端环或端板相连接，主要功能是减弱因负载变化而引起的波形畸变。

Amortisseur Windings The amortisseur windings of a synchronous AC generator are the conductors embedded in the pole faces of the rotor.

阻尼线圈同步交流发电机的阻尼线圈是指嵌绕在转子磁极间的导线，他们分别在两极用端环或端板相连接，主要功能是减弱因负载变化而引起的波形畸变。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。