目的评价全自动根管长度测定仪测定根管长度的准确性。
Objective to evaluate the accuracy of the fully automatic root canal measuring device.
适用于各种铁路线路长度测定，特别适用于驼峰编组线的长度测定。
It suits for length measurement of various railway lines, esp of hump marshalling lines.
结论根管长度测量仪测定前牙根管长度比较满意，OD IS可对工作长度测定作有效的补充。
Conclusion the electronic apex locator could be successfully used in determining working length of anterior teeth, and the ODIS...
对所有病人的术前超声测定的甲状腺叶体积及手术切口长度进行了分析。
Both ultrasonic preoperative thyroid lobe volumes and the operative incision lengths were analyzed in all patients.
再次精确测量刀片的外径长度，以测定外径的降低。
Then the Outside Diameter of the blade is again measured very exactly, to determine Diameter Loss.
用于测定各类纤维细度时，将纤维切断成一定长度。
Used for measuring fineness of various kinds of fiber, cut them into certain length.
方法：对近视学生采用散瞳验光和电脑验光及测定患者的角膜曲率和用a超测定眼轴长度而进行分析。
Methods: Analysis was done with mydriatic and computer optometry to measure corneal curvature and determine the length of the optic axis.
摘要介绍了竹节纱竹节长度、粗度、竹节间距等主要规格参数的测定与仿样设计方法。
In this paper, the measuring of the main parameters as slub length, slub multiple and slub pitch and their imitative design method are described.
介绍了竹节纱竹节长度、粗度、竹节间距等主要规格参数的测定与仿样设计方法。
In this paper, the measuring of the main parameters as slub length, slub multiple and slub pitch and their imitative design method are described.
本文提出了利用等震线测定地震断层面的走向、倾向、倾角和破裂长度等震源参数的宏观方法。
In this paper, a method is proposed such that the strike, dip, dipping direction and fracture length of a fault plane can be determined using of isoseismal lines.
采用NF- 200免疫组织化学染色并进行图像分析，测定神经突起主干长度。
The neurite outgrowth of motor neurons was detected by NF-200 immunohistochemical staining and computer image analysis system to measure the lengths of nervous process.
培养结束，测量神经突起长度、密度后，取出标本作同位素放射性测定。
After the culture end and the measurement of the length and density of neural axons, the samples were taken out for isotopic radioactive measurement.
2002年人们完成了五年前开始的脊髓灰质炎病毒的基因组全序列的测定，三年后同样规模的一个团队只花了一周的时间做了一个相似长度的基因组测序。
In 2002 it took five years to develop the genomic sequence of a polio virus. Three years later it took a week for a team the same size to do the same on a virus of similar length.
使用林特·斯利仪测定棉条纤维长度，可以获得表征纤维长度的新特征值，即棉条纤维长度指数M。
A new characteristic value m of the fibre length can be obtained by using a Linst instrument to determine the fibre length of slivers.
这些非线性效应，可在测定所有裂纹长度的柔度方法时，采用最大载荷不变的方法予以消除。
The effect of these nonlinearities can be avoided by determining compliance at the same maximum load for all crack lengths investigated.
利用A超、角膜地形图仪测定上述患者的角膜中央厚度、角膜中央屈光力及眼轴长度。
To measure central corneal thickness, central corneal diopter and eye axis with ultrasonic A and corneal topography.
植物生长测定器(生长计)：专门设计出的一种用来测量植物体长度增长的仪器。
Auxanometer an instrument designed to measure the increase in length of a plant part.
测量功能可测定长度和角度，还可以校正每幅图像的不同放大因数。
Measurement functions permit determination of lengths and angles, and each image can also be calibrated for different magnification factors.
各个试验系列按照各自养护方法进行养护，并在规定龄期测定其质量损失率或长度膨胀率指标。
For each test series the samples were maintained according to its own maintaining method and the loss rate of quantity or length expansivity was measured in defined period.
目的用口腔数字成像系统(ODIS)检验根管长度测量仪在测定前牙根管工作长度时的准确性及实用性。
Objective to test the accuracy of electronic apex locator in determining working length of anterior teeth using ODIS system.
方法应用PCR方法和琼脂糖凝胶电泳对92例不明原因共济失调先证患者测定其SCA1、SCA2和SCA3基因片段长度。
Methods The length of genetic segment of SCA1, SCA2 and SCA3 in 92 patients with ataxia of unknown origin were detected by polymerase chain reaction (PCR) and agarose gel electrophoresis.
作者用自行设计的实验方法测定了棉条、粗纱、细纱沿纵向纤维按长度分布及转移的规律。
Several testing methods were designed by the author to measure the longitudinal migration and distribution of fibres along the sliver, roving and yarn.
本文计算并测定了FA022型多仓混棉机的各仓一次充满容量和一次充满时间、混和时延容量、时间差及混和长度等；
Calculating and measuring the full bin capacity, time of each bin, mixing delay capacity, feed time difference, and mixing length, etc. , are investigated in this paper.
利用张力测定仪、多普勒和计算机观察分析皮瓣的活力、微循环血流量，以及张力和长度的变化。
Volume of microcirculation, viability and the tension relieved and length gained of the flaps were observed and measured by tensiometer, Doppler flowmeter and computer.
结果表明，不同长度的吸阻测试单元对测定普通成型纸滤棒的吸阻无明显的影响。
The experimental results showed that the PD test cells have no influenced on PDs of common filter rods.
结果根管长度测量仪测定的结果95%为标准长度。
Results The standard working length was obtained in 95% teeth with electronic apex locator.
用FS - 2 0 0纤维分析仪对若干造纸原料、同种原料的不同制浆方法的纤维长度、粗度进行测定，并对测定值的分析。
Fiber length, coarseness of raw material and pulp from different pulping process were determined by FS-200 type fiber analyzer. Moreover, the obtained results were analyzed in detail.
方法采用颌面结构分析法测定115例男性OSA患者鼻咽、口咽及下咽部5个层面的气道径及上气道长度、面积值，以及15项颌面结构参数。
Methods Fifteen craniofacial soft tissue and bony structure variables and 7 upper airway variables were measured in 115 male OSA patients using cephalometry technique.
有些测定不象我们用米尺放在桌边度量出其长度那么简单。
Some measurements are not simple, as when one finds the length of a table by placing a meter scale beside it.
用于测定棉卷一米（或码）长度片段的均匀情况，实际长度，核算棉卷的伸长率。 。
Used for this product fils for testing the even degree of one -metre -length(1/2m, 1/3m)lap and the actual length of lap at the same time.
应用推荐