查询词典 permanent teeth

Methods:Choose 126 anterior teeth of 112 patients at random,age from 21 to 46, 56 teeth were restored with cement screw post and 70 teeth were restored with glassfiber post,then all cases were restored with porcelain fused metal crown.

随机选取21—46岁的病例112例共126颗前牙进行即刻修复，其中56个牙制作螺纹桩核，70个牙制作纤维桩核，桩核完成后均行烤瓷全冠修复。

Therefore, you must release the take the wheel and loosen its teeth in its teeth on the shaft by time cam control rocker, but equipped page machine in its wheel is compact, inconvenient demolition, and pick out the teeth and inspection of pressure on the relative position of the key is to detect many parts of the machinery in a manner worthy, opening the restore time, the earliest possible time to 2300 hours, easily affecting production.

因此必须松开叼纸轮的定位，并且松开叼牙轴上受叼牙时间凸轮控制的摆杆，但由于配页机的叼纸轮安装较紧凑，不方便拆卸，且叼牙与检测压力相对位置是检测多帖关键的机械部位，拆开后，还原时间长，最快也要二三个小时，容易影响生产。

Methods A total of 56 patients (172 teeth) were randomly divided into two groups: in the experimental group, 30 patients of 86 teeth were restored with IPS Empress 2 all porcelain crown restoration; and in the control group, 26 patients of 86 teeth were restored with nichrome baked ceramic crown.

目的 评价IPS Empress 2全瓷冠修复技术修复上颌前牙的临床效果。方法将56例患者172颗牙分成两组，试验组30例86颗牙，以IPS Empress 2全瓷冠修复技术修复；对照组26例86颗牙，以镍铬合金烤瓷冠修复。

Innovation is a permanent abyss of human society,and it is also a permanent abyss of administration.

创新是人类社会一个永恒的主题，也是行政管理活动的永恒主题。

All teachings in the great-vehicle Buddhism and its sutras regard the personal realization of Tathagatagarbha as the kernel; the personal realization of the two-vehicle Buddhism, according to the historic facts in The Four Agama Sutras, has the central thought of believing in the permanent existence of Tathagatagarbha so that the state of the remainderless nirvana becomes real, permanent and unchangeable, and does not fall into the nihilistic state. It is not just us who claim Tathagatagarbha as the kernel of Buddhism; it has been so since the very beginning when Buddha established Buddhism.

因此，大乘佛教及经典中的种种所说，都是以如来藏的实证为核心；二乘佛教的实证，依四阿含所显示的史实，则是以相信有如来藏常住不灭，使无余涅槃成为真实、常住不变，而不落入断灭境界，作为中心思想；并不是只有我们有此主张，而是佛教从释迦牟尼佛创教以来就一直都是以如来藏为核心，初转法轮时就已经如是，故在《阿含经》中仍然处处记载著这样的实例，平实已在《阿含正义》共七辑书中明确的举证《阿含经》中是如何一再开示这个正理了；此外，不仅止北传的大乘佛教与四大部阿含如此记载，南传的小乘佛教经典也是如此记载，才会有爱阿赖耶、乐阿赖耶、欣阿赖耶、喜阿赖耶、穷生死蕴等记载。

It is specialized in studying, manufacturing, marketing and after-sell service of magnetic material, and mainly produces sintered permanent Alnico magnets, bonded permanent magnets, Alnico magnet powder and assembled magnetic materials, which is widely applied into different kinds of meters, sensors, motors and telecommunications.

它是专门从事研究，制造，营销和后销售服务的磁性材料，主要生产烧结磁体永久磁钢，粘结永磁，铝镍钴永磁粉和组装磁性材料，这是广泛应用于不同种类的米，传感器，汽车和电信。

The 'permanent truth' is close to Russell's 'apriority' of induction. However, in my opinion, this kind of permanent truth or apriority doesn't have any important sense since the principle of anti-induction, i.e., ' if a t 1 — b t b ,……, a t n — b t n then probably A ?

这种"永真性"与罗素关于归纳原则的"先验性"十分接近，然而，在笔者看来，这样的永真性和先验性没有多大意义，因为反归纳原则即如果 a t 1 — b t b ，……， a t n — b t n 则大概 A ？

The 'permanent truth' is close to Russell's 'apriority' of induction. However, in my opinion, this kind of permanent truth or apriority doesn't have any important sense since the principle of anti-induction, i.e.,'if at1—btb,……,atn—btn then probably AB', has the same property.

这种"永真性"与罗素关于归纳原则的"先验性"十分接近，然而，在笔者看来，这样的永真性和先验性没有多大意义，因为反归纳原则即"如果at1—btb，……，atn—btn则大概AB"也具有这样的性质。

According to the fundamental of vector control,a digital closed-loop control system of permanent magnet synchronous motor based on dsPIC30F6010 was designed and a model of permanent magnet synchronous motor in the estimation two phase rotating reference frame was introduced and an extended back electromotive force equation was deduced.

根据永磁同步电动机矢量控制的基本原理，设计了一种基于 dsPIC30F6010的无位置传感器永磁同步电动机控制系统，并介绍了在估算两相旋转坐标系下的PMSM模型，推导出了反电势方程的扩展形式。

Your permanent residence status will be conditional if it is based on a marriage that was less than two years old on the day you were given permanent residence.

K签拿到94卡后，需要确定停留期限是否正确，是否有写A号码，有的话，是否与以前在包1或包2上的一样。

Panorama Many people are dancing in a large sitting room.

在一个大客厅里，许多人在跳舞。

We fully understand how a microwave oven cooks food, it is first necessary to talk ...

我们充分理解一个微波炉煮的食物，这是首先要谈。。。