1. He enveloped himself in blankets.
    他用毛毯把自己裹起来。

2. Gloom enveloped the household.
    沮丧的气氛笼罩着这一家子。

3. envelop什么意思

3. The city enveloped in snow looked so mysterious.
    这座被白雪覆盖着的城市看上去非常神秘。

1. 包：当蜂鸣器(Buzzer)输出不需要封包(Envelop)时,X0~X5需设为04-2 累加器累加器累加器累加器(Accumulator)及记忆体及记忆体及记忆体及记忆体(RAM)的操作指令的操作指令的操作指令的操作指令二进位运算,

2. 包封：以 Wound 起,以 wound 收,虽不是回文,有 包封(envelop) 的效果,有两种说法:wound 是头也是尾(即没有头也没有尾,循环缠绕或者,这字把之间的文字围住,使意义焦点更集中.

3. 信封：信封(Envelop) 与中文信封相反,英文信封上收信人的地址和姓名写在信封的中间,发信人的地址和姓名写在信封的左上角,或信封背面. 英文书信的地址应从小写到大,先写门牌号码,再写街道、城镇、省或州及邮政编码,最后是国家名称. 国家名称的每一个字母都要

4. 包絡線：对二元混合物的每一组成,联结气液两相处于临界状态的各点,可得到一条包络线(envelop)或回形曲线(loop). 上部曲线为泡点线,下部曲线为露点线. 泡点线与露点线的交点为此混合物的临界点,即此时气、液两相完全相同,泡点与露点二者合一. 联结二元混合物各个组成的临界点即得到一条临界点的轨迹曲线或称

1. Afterwards, Chinese opera can envelop you in the magnigicence of another world, another time.
    尔后，中国的戏剧将你领入另一个精妙绝伦的世界。

2. For Air Waybills and other shipping documents, uses the Tie-on-Airbill packing-list envelop.
    对于大行李箱，如客户同意使用其作为外包装，必须要求客户对箱体加锁，操作人员不得用墨头笔做任何标记。

3. /u0064/u0061/u006E/u0063/u0069/u002E/u0039/u0031/u0031/u0063/u0068/u0061/u002E/u0063/u006F/u006D

3. When conducted with passion, rigorous scientific research can envelop one`s life.
    当有了激情，严谨的科学研究就成了我生活的一部分。

4. By selecting energy-saving materials and the innovative technology, energy-saving standard for envelop structure can be achieved.
    通过选用节能材料、应用创新的工艺等，可以使围护结构的节能达到标准要求。

5. envelop是什么意思

5. Girl_two: I hope you write it on a smell writting paper, then put it in a lovely envelop, you can buy some pads, envelopes and glue.
    我希望你写在带香味的信纸上，然后把它放在一个可爱的信封里面，你可以买一些信纸薄，信封，还有胶水。

6. envelop的翻译

6. Faerie Fire - Druids can envelop their enemies with a supernatural glow, making them easier to see and attack.
    精灵之火：德鲁伊可以用一团超自然的光包裹敌人，使得他们更容易被发现和攻击。

7. For modern communication system, in order to save spectrum resources and boost spectrum efficiency, some kinds of complex digital modulation are used, for example QPSK, QAM, OFDM, which are not constant envelop modulation. Furthermore the peak to average power ratio is very big. Taking WCDMA for example, PAR is 6～9dB at 0.01%probability on the CCDF.
    由于现代通信系统为了提高频谱利用率，采用了各种复杂的数字调制技术QPSK，QAM，OFDM，这些都是非恒定包络的调制方式，并且峰值和平均值相差较大，通常功率放大器采用功率回退的方法来达到线性度的提升，但是随着功率的回退，放大器的功率附加效率也会大大的降低。

8. On the envelop he wrote I am only a student, so this is only a small contribution.
    他在信封里写到：我只是一个学生，而这是我能做的一个小贡献。

9. envelop的反义词

9. No, it isn't. It is an envelop.
    不，不是。那是一个信封。

10. Once you are clear, you will see immense love will envelop you in all directions.
    一旦你是清晰的，你会看见巨大的爱从四面八方降临你。

11. I hope you would be more careful, before you open the envelop, to avoid missing something.
      我希望在打这封信的时候你能更仔细一点，不要遗漏任何东西。

12. Christians envelop the most percentage of people in America for religion(more than 78%).
      基督徒在美国的宗教信仰中占绝大多少（超过78%）。

13. envelop

13. When i dont receive an envelop from her, i know she is not in canada
      当她没有信来时，我就知道她不在加拿大了。

14. In most cases the red envelop is not necessary.
      多数情况下红包是没有必要的。

15. Based on an introduce of the procedure for stipulating the standard of vibration diagnosis of oil transfer pump on an offshore platform, by means of measuring point distribution analysis and selection of diagnosis parameters, the standard for vibration diagnosis of oil transfer pump on QK18-1 offshore platform is stipulated by taking the acceleration envelop and vibration velocity as the diagnosis parameters.
      摘要在介绍制订外输泵振动诊断标准意义及步骤的基础上，通过测点规划与诊断参数选取，将加速度包络和振动速度作为制订标准时的诊断参数，采用改进的统计法制订了QK18-1平台外输泵振动诊断标准，应用该标准诊断故障30余次，表明该标准具有较高的可信度及工程应用价值。

16. 好好学单词·英语单词

16. Three new methods are provided, which are demodulation by means of envelop periodogram, multi-path signal and vector signal.
      提出了包络周期图法、利用多途信号方法和利用矢量信号方法。

17. envelop的反义词

17. In this paper Ⅰ successfully applied these methods to fault diagnosis, and presenting some new innovative machinery fault diagnosis method; First Ⅰ present a new gear wornout fault diagnosis method, this method use the vibration signal's time-frequency attribute and instantaneous phase undulation to accurately detect gear's fault, and by comparing with the traditional frequency domain analysis method, this method reveals that many nonlinear and nonstationary characteristic exist in gear's vibration, this tell us that if we use frequency domain analysis method without pay attention to the signal's characteristic, we could get wrong diagnostic result; Then Ⅰ present a new bearing fault diagnosis method, this method use ATVFD and Hilbert transform to do envelop demodulation, Ⅰ analyze the envelop with time-frequency method and find out that this method is more accurate then traditional method.Ⅰ also explain that the modulation of the fault to the carrier wave may also be non-stationary and nonlinear; Finally Ⅰ present a cylinder pressure measurement method of diesel engine by means of vibration, cylinder pressure is an important parameter of diesel engine fault diagnosis, the pressure measuring is simplified a lot by this method, Ⅰ also use the ATVFD and time-frequency analysis to realize it.
      本文中将上述理论方法成功地应用到故障诊断中去，提出了几点创新性的诊断方法；提出了一种齿轮磨损故障诊断的新方法，该方法利用振动信号能量的时频域分布特征与瞬时相位波动特征可以进行精确的齿轮故障诊断，并通过与传统的频域诊断方法的比较，揭示出齿轮振动中存在的明显的非线性与非平稳特征，说明了不加选择地利用频域分析方法进行齿轮故障诊断很可能会得到错误的诊断结果；提出了一种轴承故障诊断的新方法，该方法利用ATVFD分解与Hilbert变换进行包络解调，并对解调得到的包络信号进行时频域分析，可以实现更加准确轴承故障诊断，说明了故障对载波信号的调制往往也是非平稳与非线性的；提出了一种利用振动信号进行柴油机汽缸内压力检测的新方法，柴油机汽缸压力的变化是柴油机故障诊断的重要参数，利用振动方法可大大简化汽缸压力的检测过程，该方法也是综合利用ATVFD分解与时频域分析方法实现的。

18. Please remove this Checklist and attach it with all the documents before sealing the envelop.
      在签封之前，请将此材料清单和所有其他文件附在一起，谢谢。

19. In the processing of NC milling, there are many kinds of methods to control the forging envelop of part.
      在数控铣削加工过程中，对零件加工余量的控制方法有很多种。

20. 好好学单词·英语单词大全

20. College`s logistics customer satisfaction and operational efficiency by means of questionnaire survey and data envelop analysis in the end.
      这一方面是为了对徐州技师学院后勤管理现状有个明确的认识，另一方面，也是为后勤模式设计打好基础。

1. 包住;盖住;围绕
    If one thing envelops another, it covers or surrounds it completely.

    e.g. That lovely, rich fragrant smell of the forest enveloped us...
           森林里那种馥郁芬芳的迷人气味围绕着我们。
    e.g. ...an enveloping sense of well-being.
           萦绕的幸福感

1. enclose or enfold completely with or as if with a covering

    e.g. Fog enveloped the house

    Synonym: enfold enwrap wrap enclose