The volume level should not be turned up to the point of distortion. 请不要把音量电平调到高于失真点。
I can push the drivers to high levels of volume without distortion, so safe listening volumes are well within the headroom of the drivers. 我能将音量开得特大而耳塞却不会听出失真,而且在安全的听音音量下单元也能良好地发挥应有的水准。
The unit cell parameters of PVDF/ PMB blend are independent of the blend composition and the degree of crystallinity, volume averaged crystallite size decreases with increasing content of PMB, a mean lattice distortion increases. All observations indicated that PVDF/ PMB is semi-miscible. 结果表明,PVDF/PMB为半相容体系,晶胞参数与组分比无关,结晶度、微晶尺寸随PMB含量的增加而降低,晶格畸变则随PMB含量的增加而增大。
Firstly, starting with restriction of occluding contour, based on the traditional volume intersect to realize the full expression of the restriction by using surface distortion technology, then one simple way was get for modeling of sculpture. 首先,从分析遮挡轮廓约束入手,在传统体相交方法基础上,通过曲面变形技术实现约束条件的充分表达,得到一种简便的雕塑曲面重构方法。
The limitation of volume scan mode possibly leads to the VIL distortion, due to the increase of VIL errors caused by the identification of centroid of multicell storm. 对于多单体风暴,由于风暴质心识别等因素会造成VIL数值误差增大,而雷达体扫模式的限制可能造成VIL数值失真。
This paper discussed the causation of asphalted road surface distortion along with city traffic volume increasing, and study the measure to reduces road, surface distortion. 本文论述了沥青路面随着城市交通量的迅速增加,路面变形的主要原因,探讨了减轻路面变形的措施。
A volume template-based method is proposed for the field calibration of the intrinsic and extrinsic parameters of stereo vision sensor, which adopts an ideal pin-hole model that ignores the nonlinear distortion of the cameras. 给出了一种基于立体标定模板的双目视觉摄像机内、外部参数现场标定方法。
It changes the conventional discriminating rule according to the intensities of the correlation peaks in volume holographic storage correlator, and uses the multivariate discriminant analysis based classification method so that the distortion invariance recognition ability is improved. 改变了传统的体全息存储相关器中以相关峰值强度作为判别依据的做法,采用基于多元鉴别分析的分类识别,增强了系统的畸变不变性识别能力。
The properties of the pseudo-phase-conjugate array-the optical transfer matrix of the optical elements of the array, the resolution of the array and the machanism of the compensation for distortions caused by a large volume of distortion medium are analyzed by using diffraction theory. 本文利用衍射理论,计算了有大圤对称畸变介质下,赝相位共轭列阵的特性&单元的光学变换矩阵、分辨率和补偿各类畸变的机制。
It concluded that the sintering shrinkage is related tightly to the sintering extent of powder and the volume of distortion is proportional to shrinkage and the linear dimension of the sintering parts. 发现烧结收缩与烧结程度密切相关,翘曲量与烧结收缩率成正比,与零件线尺寸成正比。
Partial volume effect makes the image distortion, reduce the radiation concentration, enlarge the lesions size and blur the edge information. 部分容积效应不仅使病灶放射性浓度降低,并且使病灶尺寸扩大、边界模糊从而影响临床诊断。
The results show that metallic glass has higher internal energy and bigger volume compared with crystal. The intrinsic stress field is induced by the distortion of lattice. 与晶体铜比较,金属玻璃铜有较高的能量和较大的体积,其内部晶格畸变导致了本征应力的存在。
Under the premise of formation craft analysis, take the volume shrinkage, the shape distortion, the fusion mark, the air bubble and the packing time as the goal, carried on the best runner position analysis, the flow analysis and the cooling analysis. 在分析成型工艺的前提下,以体积收缩率、翘曲变形、熔接痕、气泡及填充时间等为目标,进行了最佳浇口位置分析、流动分析和冷却分析。
Some measures, such as adjusting element type, increasing the stiffness of deformable objects and gap of parts, were adopted to improve problems like negative volume, penetration and mesh distortion. 分别采取调整单元类型、增大变形体的刚度、增大部件之间的间隙等措施,改进了模拟中存在的负体积、穿透、网格畸变严重等问题。