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1.[21] "0riental Culture" was a reactionary doctrine which rejected modern scientific civilization and favoured the preservation of the backward mode of agricultural production and the feudal culture of the Orient.
〔21〕东方文化主义,是排斥近代科学文明,标榜和宣扬东方落后的农业生产和封建文化的一种反动思想。收藏指正
2.Call change the storehouse again, it is to point to will existing cash forward or trade migratorily backward, particular mode of operation is will existing while cash makes the same score a storehouse, be in the near future or long-dated and new build the position with same way, equal amount.
又称迁仓,是指将现有头寸向前或向后迁移的交易,具体操作方式是将现有头寸平仓的同时在近期或远期重新建立相同方向、数量相等的部位。收藏指正
3.Move the storehouse calls change the storehouse again, it is to point to will existing cash forward or trade migratorily backward, particular mode of operation is will existing while cash makes the same score a storehouse, be in the near future or long-dated and new build the position with same way, equal amount.
移仓又称迁仓,是指将现有头寸向前或向后迁移的交易,具体操作方式是将现有头寸平仓的同时在近期或远期重新建立相同方向、数量相等的部位。收藏指正
4.Mode and temporal characteristics of backward stimulated Brillouin scattering
受激布里渊后向散射的模式及时间特性收藏指正
5.The well-known American critic, Edward W S, puts in his book "Orientalism" that there has always existed an "advanced West" as contrasted with a "backward East", which is a dual-independent thinking mode.
美国著名文学批评家爱德华·W·萨义德在《东方学》一书中提出了在西方实际上一直存在着与“先进的西方”相对的“落后的东方”,也就是所谓的“东方学”式的“二元对立”思维方式。收藏指正
6.Under the condition of given pump laser energy, using a lens with short focal length to focus the Cr∶LiSAF electrooptical ?Q- switched ? laser pulses into CS 2 SBS-cell, the backward SBS scattering of broad-band and multi-transverse-mode Cr∶LiSAF laser pulses is realized, and the effective pulse width′s compression is observed.
在抽运能量一定的条件下 ,采用强聚焦短焦距透镜提高焦点处的光功率密度 ,将Cr∶LiSAF电光调Q激光器的输出脉冲聚焦于装有CS2 介质的受激布里渊散射 (SBS)池中 ,实现了宽线宽、多横模Cr∶LiSAF激光脉冲的后向SBS ,并观察到对激光脉宽的有效压缩。收藏指正
7.Analyses some problems including insurficient fresh air volume, simple air conditioning mode, backward management and incomplete operation maintenance rules, and gives corresponding countermeasures.
摘要分析了医院空调存在的新风量不足、空调方式单一、管理理念落后、运行维护规章制度不完善等问题,给出了相应的对策。收藏指正
8.Based on the beam-wave mode-coupling theory, a principle of gyrotron device utilizing a hybrid interaction scheme of Backward-Wave Oscillator, Klystron Ballistic-Bunching and Traveling-Wave Tube (Gyro-BWO-KBB-TWT) is presented in this paper.
该文利用回旋管注-波模式耦合理论,提出了返波振荡-速调群聚-行波放大复合互作用回旋管工作原理。收藏指正
9.The structure has two working modes, one of them is the working mode, and competition between modes can be easily avoided even when the RF field in the device is very strong compared with the BWO (backward wave oscillator).
这种结构主要由调制腔组和换能腔组两部分组成,调制腔组实现电子束速度调制,调制后的电子束在通过一个微波场较弱的区间时实现电子束群聚,然后在换能腔组实现电子能量到微波能量的转化,并通过输出结构输出;收藏指正
10.The BWO(Backward-Wave Oscillator) slow-wave structure was optimized by the KARAT code,and the experiment was performed at the RADAD303 accelerator flat under the condition of the electron beam with the voltage of 177kV,the current of 785A,and magnetic field of 1.TT. TE_(11) mode millimeter wave was generated,whose peak powe is 18MW,frequency 39.8GHz and pulse duration 3ns.
采用数值模拟方法优化设计出BWO(Backward Wave Oscillator,)慢波结构,并在RADAN303加速器平台上进行了实验研究,在电子束电压177kV、电流785A、磁场强度1.7T的条件下,产生毫米波辐射功率18MW、频率39.8GHz、脉冲宽度3ns、模式为TE_(11)的毫米波输出.收藏指正
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