锥形

"The church spire originated in the 12th century as a simple, four-sided pyramidal roof capping a tower."

教堂塔尖顶起源于12世纪，原是一个加盖于塔顶的简单四边角锥形屋顶。

SEM analysis indicated that the dispersive state of nature rubber latex was improved with the addition of organosilicone. The two batch formulas were adopted in the manufacture of urethral catheter with an optimal addition of 1.5% of KGF-903. The catheters were obtained with smooth surface, finer evenness, moderate hardness and favorable yield of latex sacculus. The separation forces between connector and the interface of conical drainage as well as the tensile force between gas loading filler and drainage tube were improved, which guaranteed the safety of Foley latex in clinic use.

利用小试的最佳配方(即KGF-903的添加量为1.5%)生产了2批次医用导尿管，其表面光洁度、导尿管球囊的成品率、管身硬度、连接器与导尿管排泄锥形接口所承受的拉力和充气漏斗与引流漏斗连接处所承受的拉力等均有显著的提高，有效改善了产品的质量。

SEM analysis indicated that the dispersive state of nature rubber latex was improved with the addition of organosilicone. The two batch formulas were adopted in the manu facture of urethral catheter with an optimal addition of 1.5% of KGF-903. The catheters were obtained with smooth surface, finer evenness, moderate hardness and favorable yield of latex sacculus. The separation forces between connector and the interface of conical drainage as well as the tensile force between gas loading filler and drainage tube were improved, which guaranteed the safety of Foley latex in clinic use.

利用小试的最佳配方（即KGF-903的添加量为1.5%）生产了2批次医用导尿管，其表面光洁度、导尿管球囊的成品率、管身硬度、连接器与导尿管排泄锥形接口所承受的拉力和充气漏斗与引流漏斗连接处所承受的拉力等均有显著的提高，有效改善了产品的质量。

Firstly, we research the Vlasov antenna with reflector mainly. A new method to calculate the radiation of the antenna is founded with Vectorial Theory of Diffraction, and the corresponding program is made. The reflective characters of Vlasov antenna are studied with Moment Methods, and the results show that the total reflected energy is less than 0.25%. The radiation patterns of the antenna are analyzed, and the formulas to estimate the wave beam parameters and to design the antenna are provided. The feasibility of radiating high-order modes by Vlasov antenna is also discussed and verified. The hermetization of the Vlasov antenna is researched and the results show that with such kinds of hermetization the antenna can work under gigawatt level. The design of the mode converter from TEM to TMoi is studied, which is useful when the TEM coaxial mode is radiated by Vlasov antenna. At last, the flared-end Vlasov antenna is also discussed.

在Vlasov天线方面：用矢量绕射理论建立了天线辐射场的计算模型并编写了计算程序，该程序计算结果在主瓣上与实验测量吻合良好，近旁瓣也基本一致；利用矩量法计算了天线的反射系数，表明该天线有较小的反射，总的能量反射小于0.25％；详细分析了天线的辐射特性，给出了天线辐射波束相关参数的估算公式和天线设计公式；进一步研究和论证了Vlasov天线辐射高阶轴对称模的可行性；对天线的密封方式和功率容量进行了讨论，结果表明在不需很大密封罩的情况下可以获得GW级的功率容量；为了用Vlasov天线辐射同轴TEM模，研究了TEM-TM_(01)模式转换器的设计，得到了一些基本规律；最后，介绍和分析了带有锥形喇叭的Vlasov天线。

The nose is round with glassed-in cockpit. The tail boom tapers from the main body to the swept-back, tapered fin with a rotor on the left.

尾梁从主机身倾斜渐细，锥形尾翼连同一个左侧安装的尾旋翼。

The most common form is in the half-barrel or somewhat corrugated shape, but it is not uncommon to find flat or tapered styles.

最常见的是在30桶或略有波纹形状但这并不少见，找到单位或锥形风格。

Hawksbills get their name from their tapered heads, which end in a sharp point resembling a bird's beak.

一只玳瑁龟游泳正好在海底上面和阔鳍伸展像翅膀玳瑁龟得到它们的名字从它们锥形的头，以尖点告终相似一只鸟的嘴。

Many .22LR guns also were fitted with conical "blaster-like" flash hiders at the muzzle, which also carried the front sight base (rear sight was at the front of the magazine holding block).

许多。22轻机枪也被安装了锥形&冲击波一样的口吻，也进行了准星基地（表尺&闪光hiders在该杂志的控股块的前面）。

The tail flats are high-mounted, swept-back with a swept-back and tapered fin.

后掠上置尾垂翼连同一个后掠锥形尾平翼。

Some of the specimens were interference fit tapered shank bolt connections, and the others were ordinary cylindrical shank bolt connections.

介绍了以7475 T761铝合金为基材的锥形螺栓干涉配合和普通螺栓非干涉配合连接的犬骨形试件，在随机疲劳载荷谱作用下的疲劳试验。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失