What is the upper limit for normal thickness of plantar fascia?
足底筋膜厚度的最大正常值是多少？
Normal thickness depends on the crown-rump length (CRL) of the fetus.
正常厚度取决于冠臀长(CRL)的胎儿。
Our hypothesis is that about 1 or 2 percent of the population fails to develop a normal thickness of bone overlying the superior canal.
我们的假设是大概1% ~ 2%的人头部无法形成覆盖上半规管的正常厚度骨头。
If you have a normal thickness of bone, which is about 0.6 or 0.7 millimeter covering the superior canal, that's very unlikely to ever erode.
如果你有正常厚度——大概0.6 ~ 0.7毫米——的骨头覆盖上半规管，那就很难发生病变了。
The control group: 30 normal subjects who have normal thickness of interventricular septum and left ventricular posterior wall were randomly selected.
对照组：随机选择30例正常人，室间隔和左室后壁厚度正常。
After all, the brake disc wear too severe, it will become very thin thickness, will affect the normal travel.
究竟，制动盘磨损得太严峻，它的厚度就会变得很薄，随时会影响到正常行进。
In normal optical fibres made from materials with positive refractive indices, this makes the effective thickness of the cable greater than its physical thickness.
在正常的用具有阳性折射指数制作的多个光导纤维中，这种情况会让电缆的有效厚度高于它的实际物理厚度。
Objective to measure the thickness of the neurosensory retina of macula by optical coherence tomography (OCT) in normal eyes to get criterion for clinical practice.
目的应用光学相干断层成像(oct)技术对正常眼黄斑区视网膜神经上皮层厚度进行测定。
Note that the thickness of the myocardial wall is normal superiorly, but inferiorly is only a thin fibrous wall.
尽管心肌壁的厚度正常，但内部仅为薄弱纤维。
In normal use case, if the KFC door if deformation, it is likely due to the use of aluminum alloy material quality difference and thickness lead.
在正常使用情况下，肯德基门若出现变形，很可能是由于使用的铝合金型材原料质量差和厚度过薄导致。
Small intestinal wall thickness and villus height in newborn IUGR piglets were significantly lower than those in normal piglets(P<0.05).
新生IUGR仔猪小肠的肠壁厚度、绒毛高度显著低于正常仔猪（P<0.05）；
The calculation for the tube plate thickness of heat exchanger is complex in normal design.
而在换热器设计过程中，管板厚度设计计算比较复杂。
There is only approximate way to work out the normal chordal tooth thickness of worm and wormwheel at present.
目前所见到的圆柱蜗杆蜗轮分度圆弦齿厚计算公式均为近似公式。
Comparing to the normal water cooling type mold, spray-type mold is more homogeneous in temperature field and in thickness of solidified shell and is higher in cooling intensity.
与普通水缝式结晶器相比，铸坯温度场均匀，坯壳厚度均匀，冷却强度有所提高。
Eggshell thickness, strength and yolk colour of dwarf layers were significantly better than those of normal layers.
矮小型鸡的蛋壳厚度、强度和蛋黄颜色均优于普通型蛋鸡。
The thickness of the posterior wall was back to normal at the 5th month.
术后5个月，后壁肌层厚度恢复正常。
There is no common normal in the conical involute gear and the fixed chordal tooth thickness can not be measured accurately because of the coexistence of helix angle and taper.
渐开线锥形齿轮由于同时存在锥度和螺旋角，使得其固定弦齿厚无法精确测量，也没有公法线。
When used at oblique Angle, the effective thickness of each layer becomes thinner than that at normal Angle.
当光线倾斜入射时，各层光学薄膜的有效厚度变薄。
ObjectiveTo measure and compare the retinal nerve fiber layer (RNFL) thickness in patients with glaucoma and in normal subjects.
目的客观测量和比较青光眼病人与正常人视网膜神经纤维层(RNFL)厚度。
In the industrial field, a number of product parts structure had used normal uniform thickness revolving curved surface body.
在工业领域中，不少产品的零件结构采用法向等厚旋转曲面体。
Conclusions The normal parameters on pan corneal thickness and corneal shape of both anterior and posterior surface will provide much more useful informations in finding abnormal cornea.
结论了解正常人全角膜厚度、角膜高度形态及角膜前表面角膜屈率地形图将为诊断异常角膜提供依据。
Objective: to assess the Reproducibility of the measurement of retinal nerve fiber layer (RNFL) thickness by optical coherence tomography on normal eyes.
探讨光学相干断层成像术检测正常人视网膜神经纤维层厚度的可重复性结果。
Precision measurement of blade wall thickness along the common normal of inner and exterior surfaces is required to guarantee the reliability of air engine.
为保障航空发动机的可靠性，要求精确测量发动机叶片不同界面处的内、外表面法线方向的厚度。
Results: The cartilage thickness had significant difference in the normal group and the control group, the control group and the treatment group(P0.05).
结果：正常组与对照组之间，对照组与治疗组之间软骨各层厚度比较P0.05，说明两者之间无显著性差异。
This article mainly introduces the method that adopts gear caliper to measure the median diameter normal tooth thickness of double-line trapezoidal thread.
本文主要介绍了采用齿轮卡尺测量双线梯形螺纹中径法向齿厚的方法，同时也测量出螺距产生的误差。
MRI showed the diminution of low signal area, the thickness of articular cartilage got close to normal and without arthroedema;
MRI示低信号区缩小，关节软骨厚度接近正常，无关节腔积液；
Retinal thickness can be obtained either by the macular thickness mode or by the fast macular mode, which provides an age-matched normal subject database (fig. 6).
通过黄斑厚度扫描模式或快速黄斑厚度扫描模式测得的视网膜厚度，提供了一组同龄人的正常专题数据库（图6）。
The quantity and the thickness of commodity concrete is more than normal concrete, which tends to occur shrinkage crack in structure when transporting or pumping.
商品砼为满足运输或泵送的流动性要求，一般水泥用量较多，砼的稠度较大，容易引起收缩裂缝的出现。
The quantity and the thickness of commodity concrete is more than normal concrete, which tends to occur shrinkage crack in structure when transporting or pumping.
商品砼为满足运输或泵送的流动性要求，一般水泥用量较多，砼的稠度较大，容易引起收缩裂缝的出现。
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