查询词典 lengths

A large semiaquatic rodentof tropical South America,having short limbs and a vestigial tail and often attaining lengths of more than1.2meters4feet.

水豚一种巨大的半水栖啮齿动物，产于南美洲的热带地区，四肢短小，尾已退化，身体长达1.2米4英尺

Adopting a new self-consistent method, we calculate the energy levels and wave functions of symmetric double-square-quantum-well structures where the electronic density and the depletion lengths in the modulation-doped regions are determined self-consistently according to the properties of the materials and the growth conditions.

采用一种新的自洽方法计算了对称双量子阱的能级和波函数，其中电子密度、调制掺杂区电离层的厚度等参数是根据材料的性质、生长条件等自洽确定的。

If you want to use sans-serif fonts for long blocks of text, try making the line lengths shorter, and add more leading.

如果你想使用无衬线字体长块的文本，尝试让行的长度缩短，增加更多的领导。

Roof cover may be poly or shade, end wall covering is either poly or rigid, available lengths come in 12 feet increments, and no gutter connections or vents.

上盖可聚或乘凉，或聚或完壁贴是刚性，长度可增到12英尺，没有排水沟联系或通风口。

These are personalized bikes built as road-ready art with lengths of metal and imagination.

这些摩托是个性化的，以钢铁和想象力构成

The proposed receiver-based PLC method detects the pitch lengths of the waveform in the two sides, determines the number of pitch cycles and pitch lenghts to be placed into the lost packet, and interpolates the pitch waveforms from the two sides to synthesize pitch waveforms. This method is called Time-Proportion Based Pitch-Waveform Interpolation. When compared with other waveform reconstruction methods, e.g.

本论文提出的接收端补偿方法，首先会去侦测遗失封包的前一个与后一个封包内的基周长度，接著决定重建出的基周在遗失封包内需要布放的个数与个别长度，最后内差出各个基周的波形，此方法我们称之为时间比例式基周波形内差法。

The sheet is cut to specified lengths ready for packaging or carried directly to thermoforming units for further processing.

板料被切开对指定的长度准备好包装或运载直接地对thermoforming 的单位为进一步处理。

The main content of this thesis includes the following parts:(1) In Chapter 2, the conditions of link lengths are derived for the side bars to rotate as cranks. Two types of cranks are defined and then five-bar linkages are divided into four types, i.e.

本文主要做了以下几方面的工作：(1)在第二章中，先导出五杆机构两连架杆可整周转动的杆长条件，并根据曲柄的存在情况，对五杆机构进行分类，即把五杆机构分成全曲柄机构、双准曲柄机构、双摇杆机构和准曲柄-摇杆机构四种类型。

Practice the Balanced-Breath drill for several lengths, then simply take out the rolling to your side and the long pauses.

练习这种平稳换气的技巧，掌握之后练习你习惯的换气方向及换气时间。

Practice the Balanced-Breath drill for several lengths, then simply take out the rolling to your side and the long pauses.

练习平衡换气几次，然后转动到侧面，保持长的停顿。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。