查询词典 activity stream

The activity of Carboxymethylcellulase rose and peaked on September 8, and then decreased; the activity of Pectinmethylesterase decreased before September 18 ( early and middle stage of maturity), and then rose to the peak value on September 28, and then decreased dramatically; the activity of Polygalacturonasewas lower before September 18, while its change was same as activity of PE after September 18; cellulose and protopectin of granulated juicy sac were higher than those of non –granulated juicy sac respectively, but activity of Cx, activity of PE and activity of PG of granulated juicy sac were lower than of non-granulated juicy sac respectively.

纤维素酶活性在成熟期间随果实成熟上升，到9月8日出现活性高峰后下降；果胶甲酯酶活性在成熟阶段前中期(9月18日)PE活性呈下降趋势，在9月28日出现PE活性高峰后快速下降，汁胞PG前中期活性较低，9月18日后的变化趋势和PE活性的变化一致。粒化汁胞的纤维素，原果胶含量均高于未粒化汁胞；它的CX活性、PE活性，PG活性低于未粒化汁胞。

However, text Stream objects can be copied into binary Stream objects, but not vice-versa, and the CharSet property of the destination Stream object can be different than the source Stream object.

然而，文本记录流对象可以被复制进二进制记录流对象中，但是返过来却不行；目标记录流对象中的CharSet属性与源记录流对象是有区别的。

Libera 唱的 I Have A Dream Made by HandsomeCK I have a dream,a song to sing To help me cope with anything If you see the wonder of a fairy tale You can take the future even if you fail I believe in angels Something good in everything I see I believe in angels When I know the time is right for me I'll cross the stream I have a dream I have a dream,a fantasy To help me through reality And my destination makes it worth the while Pushing through the darkness still another mile I believe in angels Something good in everything I see I believe in angels When I know the time is right for me I'll cross the stream I have a dream I have a dream, a song to sing To help me cope with anything If you see the wonder of a fairy tale You can take the future even if you fail I believe in angels Something good in everything I see I believe in angels When I know the time is right for me I'll cross the stream I have a dream I'll cross the stream I have a dream

我有一个梦想 HandsomeCK制作我有一个梦想，一首歌曲唱帮我应付一切如果您看到奇妙的童话您可以掌握未来，即使你失败我相信天使我能看到许多好东西我相信天使当我知道时间是正确的我会穿过流水，我有一个梦想我有一个梦想，幻想帮助我通过现实和我的目标更值得的，而推动了黑暗的另一英里我相信天使我能看到许多好东西我相信天使当我知道时间是正确的我我会穿过流水，我有一个梦想我有一个梦想，一首歌曲唱帮我应付任何如果您看到奇妙的童话您可以采取的未来，即使你失败我相信天使我能看到许多好东西我相信天使当我知道时间是正确的我我会穿过流水，我有一个梦想我会穿过流水，我有一个梦想

Information hiding technique based on bit-stream recomposition recompose the secret stream and media stream. The recomposed stream still could be used.

基于码流重组的信息伪装方法是通过修改媒体数据，将秘密数据与媒体数据重新组合在一起，并且保证得到的媒体数据仍然可用。

He told of villages and towns he passed through, of rivers forded and mountains climbed. Then he told how one day he came upon a stream in flood. He noticed, as he tried to pick his way across the flowing stream, that a colony of ants had become trapped on a small island formed by the flooding stream. Moved by compassion for these poor creatures, he took a branch of a tree and laid it across one flow of the stream until it touched the little island.

其中，他讲述说，曾经有一天，他路过一条溪流，正在涨水，当他正要设法淌过这条溪流的时候，他注意到一群蚂蚁正陷入被洪水冲击的一堆小沙堵上，因这些小生命油然而生怜悯之心，他从树上摘下一根枝条，横过流淌的溪水，搭架到小沙堵上，孩子小心翼翼地一直支撑着这根树枝，直到那些蚂蚁全部跨越树枝，抵达无水的陆地。

--- Method and apparatus for abstracting water from air wherein in a first phase of a recurring cycle a stream of cool, moist air from the atmosphere first cools a first heat storage condenser (1) and then humidifies a hygroscopic medium (14); in a second phase a stream of warm air additionally heated by solar radiation expels moisture from the hygroscopic medium and carries the moisture into said first heat storage condenser (1) where it condenses, releasing condensation heat, and drains away; in a third phase another stream of cool, moist air from the atmosphere first cools a second heat storage condenser (2) and then rehumidifies the hygroscopic medium, and in a fourth phase another stream of warm air heated by solar energy again expels the moisture from the hygroscopic medium and carries the moisture to said second heat storage condenser where it condenses and drains away, and wherein the warm air streams of the second and fourth phases, are preheated using the heat of condensation picked up by the said second heat storage condenser (2) in the fourth phase and the heat of condensation picked up by said first heat storage condenser (1) in the second phase, respectively, before being additionally heated by solar radiation and being used to expel moisture from the hygroscopic medium.

摘要---方法和仪器取水，从空气，其中在第一阶段的周期性循环流冷静，潮湿空气从大气中的第一冷却的第一个蓄热冷凝器（ 1 ），然后humidifies一吸湿中等（ 14 ）；在第二阶段流的暖空气此外，激烈的太阳辐射驱逐水分从吸湿中等，并进行水分成表示，第一蓄热冷凝器（ 1 ）凡它凝结，释放出凝结换热，及雨水渠的距离；在第三阶段另一流的冷静，潮湿空气从大气中冷却，第一第二蓄热冷凝器（ 2 ），然后rehumidifies该吸湿中等，而在第四个阶段的另一流的暖空气加热太阳能再次驱逐水分从中期和吸湿性带有水分说，第二蓄热冷凝器而凝结及排水渠远离，和其中的暖空气流，第二和第四阶段，预热用热凝结回升，由说，第二蓄热冷凝器（ 2 ）在第四个阶段和热凝结回升，由说，第一蓄热冷凝器（ 1 ）在第二个阶段，分别之前，此外激烈的太阳辐射和被用来驱逐水分从吸湿中等。

The apparatus further includes a quad-symbol mapper which quad-maps the systematic symbol streams to one symbol stream, a channel interleaver which independently interleaves the quad-mapped systematic symbol stream and the parity symbol streams, quad-demaps the quad-mapped systematic symbol stream, interlaces symbols in parity symbol streams, and serial-concatenates the quad-demapped systematic symbol stream to the interlaced parity symbol streams.

该设备还包括：四码元映射器，其将系统码元流四映射到一个码元流；信道交织器，其独立地交织四映射的系统码元流和奇偶码元流，对四映射的系统码元流进行四逆映射，交错奇偶码元流中的码元，并且将四逆映射的系统码元流串行连接为交错的奇偶码元流。

The main principle of Relativistic Two-Stream Amplifier is the two-stream interaction mechanism.This two-stream interaction mechanism generates the two-stream instability.

相对论双流放大器是一种结构简单、高增益、高效率的高功率微波器件，它的主要作用机制是两个同心环形电子束之间的双流互作用。

The simulations of two models are close to canopy albedo observation in this band. This indicates that the two-stream model can simulate the canopy albedo very well and the improvement of four-stream model is limited. The results also show that the albedo of the canopy modeled by the four-stream model is greatly improved than that of the two-stream model in the NIR band.

这表明在可见光波段，二流模式已经能够较好模拟冠层反照率，四流模式能够提高的精度范围有限；在近红外波段，因叶片散射率值较大，两个模式模拟结果差别较明显，四流模式模拟的冠层反照率相对二流模式的模拟结果更接近观测值。

Fresh weight, dry weight, root activity, peroxides activity and catalase activity were measured. The results showed that FW, DW, root activity, POD activity and CAT activity of Vallisneria natans L and Elodea nuttallii were improved when ammonia concentrations were less than 50mgkg^(-1) and 500mgkg^(-1), respectively.

试验结果表明，氨氮起始质量分数＜50mgkg^(-1)和＜500mgkg^(-1)时可以分别促进苦草和伊乐藻鲜物质量、干物质量和根系活力的增加，大于此范围则会抑制苦草为Vallisneria natans L和伊乐藻Elodea nuttallii的生长。

Use nationalization degree and the relationship that commercialize degree, condition of calculable market economy plays scope of optimal and state-owned economy.

利用国有化程度与市场化程度的关系，可计算市场经济条件下最佳国有经济规模。

The kinds of extractant also effected desulfurization rate .

萃取剂对脱硫率的影响也很大，乙二胺的萃取效果优于甲醇的。