The seam thickness change is one of the main factors effected on coal mining.
煤层厚度变化是影响煤矿开采的主要因素之一。
The seam thickness change is one of the main factors effected on coal mining.
构造作用是控制井田范围内煤层厚度变化的主要地质因素。
Objective To evaluate epicardial fat thickness change in coronary artery disease patients by using echocardiography.
目的本研究中利用超声心动图评价冠心病患者心外膜脂肪组织厚度变化。
This system can still apply extensively in the automatic detection of channel, river, reservoir and lakes ice layer thickness change.
该系统还可广泛应用于渠道、河流、水库和湖泊冰层厚度变化的自动检测中。
The center frequency and bandwidth of Y-aperture are much more influenced by the substrate thickness change than those of Y-loop element FSS.
介质厚度的变化对Y孔中心频率、带宽的影响要比Y环单元FSS的大得多。
Analyzing the characteristic of the thickness change and coal seam formation, realize the geological original cause of coal seam thickness change.
分析煤层厚度变化的特点及煤层厚度变化的地质成因。
Base on the analysis the relationship between the seam thickness changes and structure function, the paper studied the thickness change law of the seams in coal mining operation in...
在分析煤厚变化与构造作用之间的关系基础上,研究井田内在开拓开采中的煤层厚度变化规律。
To obtain desired wave characteristics of composite laminate, the varying rate of eigenvalue with respect to the thickness change is approximated by the second order Taylor expansion.
采用一种特征值反求形式的方法用来近似层状复合板的波动特性修改。
As long as the pre-set current value and a good bonding time, the system based on current feedback signal auto - Regulation, will not be glued current thickness change and mold temperature rise.
只要预先设定好胶合电流值和时间,本系统会根据电流的反馈信号自动调节,胶合电流不会受到厚薄的变化和模具温度上升的影响。
Base on the analysis the relationship between the seam thickness changes and structure function, the paper studied the thickness change law of the seams in coal mining operation in the mine filed.
在分析煤厚变化与构造作用之间的关系基础上,研究井田内在开拓开采中的煤层厚度变化规律。
Sometimes, the change in size or thickness of the heart can be related to a more serious condition(s), such as those described below.
有时,心脏体积或者厚度的变化与更加严重的疾病有关,在下文中会提及。
The glacier incurs stresses due to the change in the bed-rock topography it flows over, the lack of pressure in front of it and the reduction in thickness at the front.
由于它经过的床岩地势变化,以及它的前部缺乏压力,厚度缩小,冰川遭受到压力。
The study doesn't explain why this happens, but doctors know that when the temperatures are colder, your blood is more likely to clot and there's a change in the thickness of blood.
研究并未说明原因,但医生表示,温度越低血液越容易凝结,血液浓度也会随之增大。
But to understand exactly how climate change is affecting the polar regions, the thickness of the ice needs to be known too.
但是,要准确了解季节的变化怎样影响极地地区,同时还要知道冰的厚度。
Can I change my form and the color, length, and thickness of my hair?
我可以改变我头发的厚度、长度、形态和颜色吗?
The non-linearity increases with the increase of the frequency change rate, which does not depend on the thickness of the resonant beam.
频率相对变化量与梁的厚度无关,增加频率的相对变化量也同时增加了输出信号的非线性度。
Door as the continuous uplift of the ground, a level to extend the life brings to the design change of thickness.
大门如同地面的连续隆起,一种水平向的延生给设计带来厚度上的变化。
If the day after due to the stiffness of the material required to change the material thickness, may lead to male into female die.
如果日后由于材料刚度的需要要求改变材料厚度,可能导致要将阳模转换为阴模。
The differential phase shift changes as the change in the thickness of the ferrite phase shifter is calculated with the transcendental equation.
根据超越方程对单环非互易铁氧体移相器的差相移随铁氧体厚度的变化进行了数值计算。
Objective To investigate the change and their significances of carotid intimal-medial thickness(IMT) and serum c-reactive protein(CRP) in type 2 diabetic patients.
目的观察2型糖尿病患者颈动脉内膜中层厚度(IMT)及血清C-反应蛋白(CRP)浓度的变化。
The thickness of depleted formation has a little change when the polymer concentration is lower.
在聚合物浓度较低时,衰竭层厚度变化不大;
Good adjustable and wide applicability. The change of thickness of material layer, moving speed in the machine and full amplitude can adopt infinitely adjustment.
可调性好,适应面宽,料层厚度和在机内移动速度以及全振幅变更均可实现无级调节。
No change in the morphology and thickness of galvanized coatings has been observed with the addition of silicon in zinc bath.
改变锌池中硅的添加量,对镀层结构及厚度影响较小。
Meanwhile the change of the voltage by the change of the length will decrease when the thickness of the piezoelectric layer decrease.
压电传感器长度增加,输出电压也会有所增加,并且这一变化会随压电片的厚度减少而减小。
The results show that the identifying sign of soil erosion is not erosive surface but the degree of soils conservation and the change of soils thickness.
结果表明,塬区土壤侵蚀的确定依据不是侵蚀面,而是土层保存程度和土层厚度的变化。
The craftsman knife like a pen, with the decoration groove of the thickness, width and depth change, the pattern was true to life.
工匠运刀似笔,纹饰随着刻纹的粗细、宽窄、深浅变化,把图案表现得栩栩如生。
Additionally, by simply changing the thickness of radiator between the standard array units can change the radiating capacity of the LDs array, and control the factors of different duty ratios.
并且可以通过简单地改变标准单元之间的散热片的厚度,从而改变激光器列阵的散热能力,控制不同的占空比因子。
STFT method has the window problem, which limits the vertical resolution, and cannot adapt the thickness transverse change of layers.
短时傅里叶变换技术存在窗口问题,限制了垂向分辨率,而且不能适应地层厚度的变化;
Coefficients of dynamic stress concentration change with lining aperture, thickness of lining, wave number and type of lining.
介质和衬砌内动应力集中系数随孔径、衬砌厚度、波数变化而变化,且与衬砌性质有关。
Coefficients of dynamic stress concentration change with lining aperture, thickness of lining, wave number and type of lining.
介质和衬砌内动应力集中系数随孔径、衬砌厚度、波数变化而变化,且与衬砌性质有关。
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