数一数

052 Describes and claims a body of polycrystalline dielectric ceramic material having a lead zirconate--lead titanate--lead stannate composition falling within the area A B C E F of the triaxial diagram 1d of the drawings accompanying this specification and containing at least one substitutional additive ingredient selected from the group consisting of elements having respective ionic radii sufficiently close to the ionic radius of one of the elements lead, tin, titanium, zirconium and oxygen to permit of substitution, and a valence state differing from that of said one element by less than three units, the aggregate quantity of additive ingredient amounting to from 0.1 to 5 percent of the replaced ion on an atom basis, each additive ingredient present in said material being in ionic form and substituting for a finite percentage of the ions of a particular one of the elements lead, tin, titanium, zirconium and oxygen with respect to which it conforms with regard to ionic radius and valence state, said additive ingredient replacing a quantity of said elements having in the aggregate an equal number of valence units.

参考译文：第 1012052 号专利说明书介绍一种含有锆酸铅，钛酸铅，锡酸铅的多晶陶瓷介质材料，其组成在说明书附图 ld 三元相图中处于 A B C E F 区域内，该组成至少还含有一种置换添加物，这种添加物从一组离子半径分别接近于铅，锡，钛，锆，氧的元素中选出，以利于互相置换，而与上述一种元素化合价之差应小于三价。该添加物的总量为被置换离子的 0.1%~5%克原子。上述材料中的每种添加物是以离子形式存在的，它以一定的百分数置换铅，锡，钛，锆，氧中的某一元素的离子。添加物在离子半径和价数上必须类似于上述任一元素，并且置换添加物的量与被置换的元素在总体上具有相等的化合价数。本句由两个简单句构成，一个主句，另一个是定语从句。

Anesthesis was performed by interscalene brachial plexus block.the onset and duration of analgesia,the level of block as well as adverse effects were recorded.hr and map were measured before anesthesia,5,10,30 and 60 minates after anesthesia.results:the onset time of block was significantly shorter and shivering was significantly lower in groups two and three as compared with group one.there was significant difference in the duration of anesthesia between group two and group three.

肌间沟法行臂丛神经阻滞，观察阻滞起效时间及持续时间、神经阻滞节断数、术中镇痛质量、不良反应以及注药前、注药后5、10、30、60分时心率和平均动脉压。结果：二、三组麻醉起效时间短于一组（p＜0.05）；麻醉持续时间二、三组长于一组但差异无显著性；二、三组组间比较差异有显著性；各组阻滞节断数、术中牵涉痛发生率、hr及map差异无显著性；一组寒战发生率高于二、三组（p＜0.05）。

According to the some properties of the differentiation ,I found that the symmetry of the graph is closely related to the first-order differentiation and the second-order differentiation .from this ,I search for a way to identify the symmetry of the functional graph for the direct line or the central symmetry of the functional graph for the some dot .

摘 要：利用导数的一些性质，发现了函数图象的对称性与函数的一阶、二阶导数的密切关系。根据这些关系，找到了一种判定函数图象是否关于某一直线对称或关于某点成中心对称的方法。

Choose cards from the set according to a couple of very simple rules, arrange them in numerical order (as shown in the code number of each card) and make them interlocked to form "a chain of S-shaped links", and a somewhat formulaic manifestation of one of the several hundred forms of any one of the English verbs, including those conjugational forms showing person, number, tense, voice and even the word order of the affirmative, negative, declarative or interrogative sentence, appears.

各卡片上标有构成英语动词全套变化的一种基本成分或基本组合形式，其语法意义和用途，以及分组代号，只须按一种非常简单的规则，选取卡片，顺序套排成一种"S形活络链条"式的卡片序列，就可得出任何一个动词包括人称、数、时态、语态、语气以及肯定、否定、陈述、疑问等数百种变化形式中任何一种形式的公式化表示。

The approach of an infinite series to a finite limit.

下一项数等于前一项数乘以一常量的级数。

Benched on Saturday after enduring a lengthy skid, Robinson Cano stepped in and blooped a two-run double down the left-field line, part of what would end up as a three-RBI day. Cano also had a pinch-hit RBI single in the eighth inning on Saturday and suddenly has three hits in his last five at-bats after enduring an 0-for-17 skid.

Vwww.wangfans.com 忍受了漫长的打击低潮及星期六的板凳时光，小Q总算进入状况，挥出一支左外野边线旁，内外野之间的两分打点二垒安打，这是他这场比赛3分打点中的一部份。8局上小Q还有一支一分打点的一垒安打，在熬过17打数0安打的困境之后，他最近5个打数打出3支安打。

The Chinese Remainder Theorem is one of the greatest achievements in the Chinese traditional mathematics,which is on the theory of congruence of first degree. It's from the problem of the "Wu Buzhishu" in the Chinese classical mathematical work Sunzisuanjing.

"中国剩余定理"是中国传统数学中关于一次同余式理论的一项杰出成就，它源于中国数学典籍《孙子算经》中的"物不知数"问题，秦九韶在《数书九章》(1247)中将这一问题发展为求解一次同余式组的一般方法，称为"大衍总数术"。

In the smoke, deafened by the incessant booming of the cannons that made him shudder every time one was fired, Tushin ran from one cannon to the other, his short pipe never out of his mouth. At one moment he was taking aim, then reckoning the charges, then arranging for the changing and unharnessing of the killed and wounded horses, and all the time shouting in his weak, shrill, hesitating voice.

不断地隆隆作响的炮声震耳欲聋，每一次射击都使图申颤栗，在这一股硝烟中，他没有放下他的小烟斗，从一门炮跑到另一门炮，时而瞄准，时而数数发射药，时而吩咐换掉死马和负伤的战马，重新套上战马；用他那微弱而尖细、缺乏果断的嗓音不断地喊叫。

A U-shaped friction disk A and several centrifugal springs connected to a friction block are installed to the output shaft of engine. Several centrifugal springs connected to another friction block are fixed to another U-shaped friction disk B. Said U-shaped friction disk has a central output shaft with small gear. The small gear, big gear and output chain wheel are installed to drive shaft.

在发动机的输出轴上装有&U&形摩擦盘和分别等分固接有连接摩擦块的数个离心弹簧，另一&U&形摩擦盘外等分固接有连接另一摩擦块的数个离心弹簧，另一&U&形摩擦盘开口朝向发动机内侧、镶嵌在摩擦块&U&形摩擦盘内侧间，另一&U&形摩擦盘外侧中心的输出轴上装有小齿轮；在传动轴装有另一小齿轮、大齿轮和输出链轮，大齿轮与另一&U&形摩擦盘上的小齿轮啮合；脚踩曲柄的轮轴上有与超越离合器相连的另一大齿轮与传动轴的另一小齿轮啮合。

ZHANG Xing-cheng, an expert at Yi learning in the Southern Song Dynasty, is another philosopher of the school of numberology.

南宋易学家张行成是继邵雍之后的又一位数学派哲学家，在&象&与&数&的内涵和关系问题上，认为&象&为卦爻象，&数&为奇偶数；先数后象，由数生象。

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。