查询词典 guard cell

The invention discloses a data transmitting method, a device and a system in a time division duplex system, which is used to solve the problem in the prior art that downlink data among adjacent cells interfere to uplink data; the method comprises that: a blanket channel of a whole cell or a high-power transmit channel is mapped to OFDM symbols of a downlink time slot in a transmit frame, a guard interval in the transmit frame and the OFDM symbol on a time domain space OFDM symbols which are not mapped to any of the blank channel of the whole cell and the high-power transmit channel; an uplink control channel is mapped to OFDM symbols of an uplink time slot in the transmit frame, the guard interval and the OFDM symbols for mapping the uplink control channel on the time domain space OFDM symbols which are not mapped to uplink control channel; the OFDM symbols of the transmit frame are transmitted; the invention is adopted to avoid the interference between the downlink data and the uplink data among the adjacent cells.

本发明公开了一种时分双工系统中发送数据的方法、装置及系统，用以解决现有技术中邻近小区间的下行数据对上行数据产生干扰的问题；该方法包括将全小区覆盖信道或大功率发射信道映射到传输帧中下行时隙的OFDM符号上，并且所述传输帧中的保护间隔与所述OFDM符号在时域上间隔未映射全小区覆盖信道和大功率发射信道中任一信道的OFDM符号；将上行控制信道映射到所述传输帧中上行时隙的OFDM符号上，并且所述保护间隔与映射上行控制信道的OFDM符号在时域上间隔未映射上行控制信道的OFDM符号；发送所述传输帧的OFDM符号；采用本发明可以避免相邻小区间的下行数据和上行数据之间的干扰。

There were no windows at all and, though I could turn the light off, the light from the hall and the face of the guard were ever-present in the window of the heavy cell door.

没有窗户。虽然我自己可以把灯关掉，可是透过那扇沉重牢门的小窗，总是能看见走廊里的灯光和看守的脸。

What can I get for a 34-year-old point guard and a 10-year-old cell phone?

我能用一个34岁的控位和一部10年的手机换来什么？

Kill or inactivate the virus, or to create a physical barrier to guard the cell wall in

能杀死病毒或使其失活，或建立物理屏障来保护人体的细胞壁。

It might be designed, for example, to kill or inactivate the virus, or to create a physical barrier to guard the cell wall in the body.

可能是设计好的，例如，杀死或降低病毒的活性，或者产生一种障碍挡住细胞进入体内。

It might be designed for example to kill or inactivate the virus or to create a physical barrier to guard the cell wall in the body.

它被认为例如杀死或使病毒不活跃或者创造一个物理屏障来警卫身体里的物理细胞墙。

It might be designed, for example, to kill or inactivate the virus, or to create aphysical barrier to guard the cell wall in the body.

它可能设计成，例如，杀死或者使病毒不具有活性，或者建立一个身体的护栏来防御身体内的细胞壁

Actin filaments depolymerize in light, K〓 or FC-induced opening stomatal guard cell.

经过一定时间后，气孔开度不再变化，气孔重新达到稳态时，保卫细胞中又观察到微丝。

Similarly, actin filament depolymerize in dark ro ABA-induced closing stomatal guard cell and repolymerized into filaments when stomatal became stable.

经过一定时间后，保卫细胞中也再次观察到微丝。

In summary, we identified firstly that existence and distribution of JA and NOS in guard cell; presumed that the direct transport of JA from unwounded tissue to wounded site could account for the increase of JA after leaf wounding, and involved stomatal closure, and proposed a possible pathway of JA involved in regulating stomatal movemnts as follows: The production of NO stimulated by JA triggers the increases of cytosolic Ca〓 concentration, subsequently activate other downstream reactions and eventually induces stomatal closure.

本研究中我们首次确认了气孔保卫细胞中JA和NOS的存在和分布；伤引起的JA运输和分配的变化可能参与对气孔运动的调控，并提出JA调控气孔运动信号转导的一条可能途径：JA引起NO含量的增加，经第二信使Ca〓的作用及其下游事件，最终诱导气孔关闭。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。