1. common envelope of posting and delivery by air mail route letter the special envelope air envelope; 由航空邮路寄递信函的专用信封叫航空信封;
2. <span class="en_grey">When the Envelope dialog box closes, you are returned to your document, which now has the envelope in the same file as the document. 当信封对话框关闭,您返回到您的文档,现在信封和文档在同一文件中。保存这个文件,然后再进行任何其他操作。
3. Then the fabric of the balloon, or the envelope, is spread on the ground. A fan blows air into the envelope to help open it. 然后再将气球(或称气囊)织布平铺在地面上,并利用风扇将空气吹入气球内以便撑开织布。
4. An envelope generating module generates an envelope signal based on amplitude information in the digital transmit signal. 控制模块接收延迟后的第一信号并基于延迟后的第一信号产生所述控制信号;
5. The analyse results indicate that thermal load is the major reason for hairline crack occurred in the inner wall of envelope and shock wave will accelerate cracking of envelope. 通过对冲击波和热负载对灯管作用机理和实验结果的对比分析得出,热负载是氙灯灯管内壁出现圆环形丝状裂纹等现象的主要原因,冲击波会加速灯管的破裂。