缓冲的

As a buffer area between the Christianity world and the Islamism world, the Khazar Empire had once played a vital role in the process of preventing the Muslim from expanding to the north.

作为基督教世界与伊斯兰教世界的缓冲地带，哈扎尔帝国还曾在阻止穆斯林向北扩张的过程中发挥过重要的作用。

In - situ photoelectrochemical microscopic method has been used to characterize the spatial variation of the film formed on the copper surface in buffer - borax solutions (pH 9.2) with different concentration of benzotriazole and combined benzotriazole methanoic acid ester .

采用激光扫描微区光电化学显微技术对不同浓度下的苯并三氮唑及其衍生物4-羧基苯并三唑甲酯与5-羧基苯并三唑甲酯的混合物在硼砂缓冲溶液(pH9.2)中对铜电极的缓蚀作用作了比较研究。

Results showed that AOT reversed micellar systems provided a suitable micro-environment for biodiesel production. The optimal parameters were: the ratio of water and AOT 11, AOT concentration 50 mmol/L, temperature 40℃, pH 7, molar ratio of methano and oil 3, and rotating speed 180 r/min. The transesterification rate reached 90% when a 3-step methanolysis protocol was used.

研究结果表明： AOT/异辛烷反胶束体系为Candida sp.99-125脂肪酶催化提供了较为合适的微环境，在W0为11，表面活性剂浓度为50 mmol/L，温度为40℃，缓冲液pH值为7的AOT/异辛烷反胶束体系中，醇油摩尔比为3∶1，摇床转速为180 r/min，采用12h3次流加1 mol当量的甲醇，单批最高酯转化率可以达到90%。

Many methods on extraction and separation are determinated by different characteristics of soybean major antigen protein,such as isoelectric precipitatio,cryoprecipitate,salt fractionation,ionic strength and immunization and so on.Influential factors of extraction and isolation include pH of buffer solution,ionic strength,moity and so on.

大豆主要抗原蛋白不同的特性决定其提取和分离方法很多，主要有：等电点沉淀法、冷沉淀法、盐析法、按离子强度不同而沉淀分离法、免疫法等，提取和分离过程中影响大豆主要抗原蛋白分离的因素包括提取缓冲液的pH、离子强度、组成成分等。

They are the easy nitridation of Si surface and the poor wetting properties of GaN on Si substrate.

采用低温生长GaN缓冲层，随后进行高温GaN生长的&两步生长法&，对Si上GaN的生长进行了深入系统的研究。

On nonblocking stream-oriented sockets, the number of bytes written can be between 1 and the requested length, depending on buffer availability on both client and server machines.

在非阻塞流模式socket中，写入的字节可以是1到需要的长度，依赖于客户端和服务器的缓冲。

Then the steam peeling principle is introduced, the structure design of steam peeler (includes main body, external condensate removal system,steam expansion vessel, electrical and pneumatical system) and dry brush machine is explained in detail.

介绍了蒸汽去皮原理，详细说明了蒸汽去皮设备的设计（包括蒸汽设备主体、冷凝水排除系统、蒸汽缓冲罐、电控及气动系统的设计）、毛刷去皮机的设计。

This paper studied the conditions of protoplast preparation of Oenococcus oeni,including the concentration of preculture and lysozyme,lytic time,hypha culture time,etc.As a result,hypha culture time 20 h,penicillinG Na 0.5 μg/mL,lysozyme 1 mg/mL,lytic time 30 min,SMM as osmotic pressure stabilizer,ATB culture medium of regeneration culture mediu...

结果表明，酒酒球菌SD-2a原生质体制备的最佳条件为：菌龄20 h，青霉素G钠质量浓度0.5μg/mL，酶质量浓度1mg/mL，酶解时间30 min，渗透压稳定剂采用SMM缓冲液，再生培养基采用添加0.7 mol/LKCl的ATB培养基，再生培养时采用双层培养基厌氧培养，可以保证较好的形成率和再生率。

With the current mode logic structure, the input buffer and the predriver circuit have the capability of transmission and amplification of high speed data. By employing MOS-HBT cascode structure as the output stage, the laser diode driver exhibits very high speed and efficiency working at the 10 Gb/s data rate.

输入缓冲、驱动放大电路采用电流模电路，满足高速数据传输和放大的能力，输出级电路结构采用新型的MOS-HBT共源共栅结构可以降低米勒效应减小输入电容，从而使激光驱动芯片工作在10Gb/s时也能达到良好的性能。

The paper has studied the mechanism that silicotungstic heteropoly acid caused the fluorescence quenching of HSA from the formation of nanoparticles level by the Rayleigh scattering, absorption spectra and transmission electron microscope.

结果表明，在pH 7.0 Na2HPO4-NaH2PO4缓冲溶液中，AuI4－—CTMAB体系存在粒径约43nm的缔合纳米微粒；在pH3.6-7.0，Au浓度大于0.6×10-5 mol/L，KI浓度大于0.8×10-4 mol/L，CTMAB浓度大于0.8×10-5 mol/L的条件下，AuI4－—CTMAB体系在470nm处的瑞利散射明显增强。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。