A solid has both definite size and shape.
固体既有一定的大小，又有一定的形状。
A gas has neither definite size nor definite shape.
气体既没有一定的体积，也没有一定的形状。
In one word, a gas has neither definite size nor shape.
总之，气体既没有一定大小，又没有一定形状。
Iron ore must conform to a certain definite size distribution in order to be acceptable to the iron-making process in the blast-furnace.
铁矿石必须符合一定的明确的大小分类，以符合在鼓风炉中的炼铁过程。
Unless otherwise specified, a specification for a definite size or type of container or apparatus in a procedure is given solely as a recommendation.
如非特别指明，操作过程中提到的特定尺寸或者型号的容器或装置仅仅是做为一种推荐。
The size of each gap is one less than a power of two, so there's a definite pattern here.
每个距离的大小为2 的幂次方减一，因此这里有一个明确的模式。
The ability to have the screen tilt is a definite plus for its ultra-compact size.
能够在屏幕上有倾斜是其超紧凑的尺寸一定加分。
According to each structure module movement analysis and function, relevant structure model is set up and calculation is going on to definite geometry size for the important part.
针对每个结构模块的运动分析和功能需要，提出相关的结构模型，对重要的部件进行相关的设计计算，确定几何尺寸。
Based on this, the average predictable size and the longest predictable size of chaotic time series are provided in this paper to definite the time range of short-term prediction.
基于此，给出了混沌时间序列的平均可预测尺度及最长可预测尺度，以此来界定短期预测的时间范围。
This step size has definite immunity to Gaussian noise or non-Gaussian noise and fast convergent speed.
该步长对高斯噪声或非高斯噪声均有一定免疫性，同时能快速收敛。
The newly uncovered structure does probably extend further, beyond the field probed by the team, and hence future observations have already been planned to obtain a definite measure of its size.
新的未发现的结构也许延伸得更远，超过团队调研的天区。因此，进一步的观测和测定它的大小已经规划进行。
The chirality is an abstract concept, it has neither definite direction nor shape, size and length.
手性概念无方向，也无形状、大小、长短等，没有任何参数可以描述它。
The chirality is an abstract concept, it has neither definite direction nor shape, size and length.
手性概念无方向，也无形状、大小、长短等，没有任何参数可以描述它。
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