用一定厚度的校准片进行标定,是X射线测厚设备使用前必须完成的关键工作。
In order to measure thickness accurately, it's important for the X-ray thickness measurement equipment to be demarcated using some reference samples.
介绍一种宽带砂光机定厚胶辊磨损后的现场修磨方法,具有简单适用,精确度高的优点。
Introducing one method of on-line repairing of the rubber contact roller for wide belt sander, which is simple to use, low cost and high exactitude.
分析表明在一定厚度范围内粘性土土层越厚,固结效果越好,在土层较薄的情况下固结的效果不是很明显。
The analysis shows that within certain thickness range, the thicker the clay layer, the better the consolidation effect. No evident consolidation effect is found in thin soil layer.
AX-100L大板定厚机采用龙门式连体结构,台车丝杆驱动自动走刀,并采用美国爱默生变频器可进行无极高速。
AX-100L Slab Thickness Machine is adopted gantry linkage structure, autofeed driven by trolly screw mandrel and America EMERSON transducer to adjust the speed steplessly.
本文通过最小平方反滤波和最小熵反滤波两种方法对测井曲线进行处理,就可以消除井与围岩的影响,实现准确分层定厚的目的。
By using the methods of least square and minimum entropy deconvolution to process the well-log, the effect of well and wall rocks can be removed, so that the thickness of each layer can be determined.
你穿著那件厚毛衣一定很热吧。
你穿着那件厚毛衣一定很热吧。
但是这些汗水一定得流到某个地方,高温瑜伽班很容易辨认,因为大家会带着特别厚的毛巾。
All this sweat has to go somewhere though and Bikram yoga classes are easy to spot because of people carrying around extra towels.
研究表明在石油套管的生产过程中产生的壁厚误差会在一定程度上影响套管的强度。
Researches show that the pipe wall thickness deflection occurred during the pipe manufacturing could influence the intensity of the casings to some extent.
则对管件的展开尺寸和形状会产生一定的影响,此时须采取相应的板厚处理。
There are some important factors closely related to the thickness processing including thickness, shape, connective form and welding slope.
由构造引起的煤厚变化具有非线性特征和突变性,但在一定的范围内,煤厚分布的数学期望为一个固定值。
The change of coal thickness caused by geological structure is nonlinear and revulsion, but in a certain range, the mathematical expectation of coal thickness distribution is a fixed value.
对化工企业技术人员进行壁厚测定获得准确、可靠的数据有一定的指导意义。
It has a directive function in a certain sense for technicians in the measuring wall thickness to gain accurate and reliable data.
寄主植物无机盐含量与紫胶蚧胶被厚、死亡率、怀卵量、个体泌胶量有一定关系,但不是很紧密。
There were some relationships between mineral salt contents of hosted branches and the thickness of raw lac, mortality, fecundity and secretion amount of K. lacca but not significant.
本文对电容测微仪测厚系统也做了一定研究。
In this dissertation, the thickness measurement system of capacitance micrometer is also researched.
推导出限制弯管壁厚变化量的许用最小弯曲半径公式,经试验验证具有一定的实用价值。
At last, the formulation of allowable minimum bending radius limiting the change of the tube-wall thickness is derived, and proved to be of practical value.
提出多层不等厚可看成是圆柱壳壳壁上的几何缺陷,在一定程度上会减弱经典圆柱壳的屈曲临界应力水平。
The character of unequal-thickness was considered as geometrical defect, which decreases the critical stress of classical shell buckling to some extent.
真空定径冷却,确保产品的精确圆度,壁厚均匀。
Vacuum calibration tank can be assures the accurate round and even capacity.
圣罗兰有一款淡紫色的编织厚围巾,但淡紫色不一定适合男性。
Yves Saint Laurent has a thick lilac cable knit scarf, but lilac is not a safe colour for a man.
计算结果表明:在转臂上施加一定的反向弯矩,能有效减小弯管的壁厚减薄率。
It shows that pipe bending by using induction heating applied a counter torque can efficiently reduce the thinning ratio of pipe wall thickness.
利用密闭爆发器试验研究了大弧厚深钝感球扁药的定容燃烧性能。
The isovolumetric burning performance of deep deterred oblate spherical powder(DDOSP) with large web is investigated by the closed bomb test.
顶头是斜轧穿孔主要的变形工具之一,其作用是将实心管坯穿轧成一定壁厚的空心毛管。
Plug is one of the key deformation tools in cross piercing. Its function is turning a solid bar into a hollow bloom.
刚性烧结微孔管由于有一定的壁厚,毛细孔道的深层也可起明显的过滤作用。
Because rigid sintered microporous tube have certain wall thickness, and the deepness of pores can also have apparent filtering effect.
掺杂锑的氧化锡厚膜,在氧化气氛中和含有一定水蒸汽的大气中,经常用于检测易燃气体。
The antimony-doped stannic oxide thick-film used to detect combustible gases in oxidizing and fixed water vapor-containing atmospheres.
对类似厚材料小半径卷圆零件的多工位级进模设计有一定的参考价值。
There was some reference value to similar parts with big thickness and litter bending radius.
它真的很强壮。长颈鹿们用脖子斗殴,如果你注意这只长颈鹿脖子的大小,那么你就能明白它有多厚了。它一定身经百战!
'he is really muscly - giraffes fight with their necks, and if you look at the size of this one's neck then you can see how thick it is - he must have been in a lot of fights!
在其他条件一定的情况下,分析了电流、电压、板长及板厚分别对温度场的影响。
In certain conditions, the effects of current, voltage, length and thickness of the plate on the temperature field were simulated.
在溅射时间一定的情况下,膜厚随着溅射功率的增加也增大。
The relations between sputtering power, sputtering time and the thickness of platinum film are analyzed.
在溅射时间一定的情况下,膜厚随着溅射功率的增加也增大。
The relations between sputtering power, sputtering time and the thickness of platinum film are analyzed.
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