缓冲

Nonbicarbonate and intracellular buffers contribute to the buffering of newly formed acid so that the actual drop in [HCO3-] is usually less than the increase in the anion gap due to a simple elevated-gap metabolic acidosis.

非碳酸氢盐和细胞内缓冲液有利于缓冲新形成的酸，以致实际[HCO3-]的下降低于单纯性AG增高型代谢性酸中毒引起的阴离子间隙的增加。

Nonbicarbonate and intracellular buffers contribute to the buffering of newly form ed acid so that the actual drop in [HCO3-] is usually less than the increase in the anion gap due to a simple elevated-gap metabolic acidosis.

非碳酸氢盐和细胞内缓冲液有利于缓冲新形成的酸，以致实际[HCO3-]的下降低于单纯性AG增高型代谢性酸中毒引起的阴离子间隙的增加。

The suspending cushion packaging structure was designed to protect instruments of 20G in airdrop supply.

设计一种悬挂式缓冲包装结构，在空投补给时对脆值为20G左右的仪器提供缓冲保护。

Therefore, the signal of analyte could not be suppressed when using ammonium phosphate in CE/MS.

在酸性条件下，电渗流的速度降到相当低，因此缓冲溶液中的磷酸根阴离子流入质谱的量是非常少的，所以使用磷酸铵的缓冲溶液，并不会严重影响分析物的质谱讯号。

By extending the concept of MBE technique and employing the uniform buffers to separating the sample electrophoresis, the zone electrophoresis was developed. The isotachoporesis technique is based on the separation in a discontinuity form between two buffer solutions and results in separation of samples. The isoelectric focusing is a method that concentrates the ampholyte sample by the pH gradient introduced in the background ampholytes.

区间电泳法以移动边界电泳法作为基础的技术，其在系统环境充满均匀的缓冲液进行分离；等速电泳法则利用两缓冲液进行不连续分离之技术；等电点聚焦电泳法则利用背景溶液建立出pH值梯度，双性电解液样品因其位於等电点所受库伦力为零而聚焦於此。

In the third chapter, we adopted a model in which atomic chain is connected with two reservoir and buffer Layer. Non-equilibrium Atomistic Green's Function method is adopted to study the model. And we study the influence of reservoir and buffer layer on heat transport.

第三章，我们采用了接有热库和缓冲层纳米链模型，采用非平衡原子格林函数法来研究一维链在有热库和缓冲层连接的情况下对系统热输运的影响。

During the investigation on the isolation of aureomycin from fermentation broth, it was observed that the stability of aureomycin depended upon the pH and temperature of the solution.

本文测定了金霉素在酸性溶液中(0.01，0.1及1N盐酸)及在碱性缓冲液中(pH7.4，8.0，8.6，9.2)的稳定性，找出在碱性缓冲液中的稳定性较在酸性溶液中为小。

Some conceptions and the axiomatics of the buffer operator are developed and the characteristic of the buffer operator is studied.

建立了缓冲算子的概念和公理系统；研究了缓冲算子的特性；构造了若干具有普遍意义的实用弱化算子与强化算子。

Results:barbital/HCL/EDTA was the best of the buffers.

结果：四种缓冲液中巴比妥／HCL／EDTA缓冲液的分离效果最好。

We optimized reaction system for labelling-antibody in which the optimal amount of the purified anti-Stx2B IgG conjugated with colloidal gold beads was 60μg/mL, the purified antibody for E.coli O157 was 57μg/mL, the optimal pH was 8.2, the size of colloidal gold partical was 20nm, the optimization of stabilizing agent was BSA, the optimization buffer was boracic acid buffer with pH 8.2, the optimization of preserving fluid and eluant was boracic acid buffer with pH 8.2 including 5mM NaCl-1%BSA, confining liquid for NC membrane was 0.01% PBST with 3%BSA, the amount of polyclonal antibody against E.coli O157 and Stx2 conjugated with colloidal gold beads for conjugate pad was 3μg respectively, the amount of anti-Stx monoclonal antibody for test line was 0.1μg and 1μg for E.coli O157, the amount of goat anti rabbit IgG for control line of both GICA were 1μg.

测定了胶体金颗粒的最优化反应体系：胶体金颗粒的大小为20nm；抗体与胶体金溶液结合的最佳pH约为8.2；最佳蛋白结合量分别为抗大肠杆菌O157 IgG为57μg/mL，抗重组Stx2B IgG为60μg/mL；最佳稳定剂为BSA；最佳缓冲液为pH8.2硼酸溶液；最佳金标保存液和洗涤液为5mM NaCl-1%BSA的pH 8.2的硼酸缓冲液；NC膜的封闭液为3%BSA的0.01mol/L PBST；Stx2试纸条和大肠杆菌O157试纸条的质控线上的羊抗兔IgG的多克隆抗体最佳点样量均为1μg，其检测线的抗Stx2的单克隆抗体的点样量为0.1μg、抗大肠杆菌O157的单克隆抗体的点样量为1μg，结合垫上的金标抗大肠杆菌O157和重组Stx2B多克隆抗体点样量均为3μg。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷