查询词典 efficiencies

It is impossible to calculateodour reduction efficiencies without olfactometric measurements.

没有气象色谱的测量就不可能计算减轻气味措施的效率。

The efficiencies of photocatalytic degradation of orthocresol increased than the reactor with glass tube as support.

不仅克服了悬浮相光催化剂的缺点，而且便于改进和放大后应用于工业废水处理。

For example, it is a pathogenic bacterium and has endotoxins; it secretes protein into the periplasm and often into inclusion bodies. Bacillus subtilis is an attractive host for the production of heterologous secretory proteins. Many genes has succeed expressed in Bacillus subtilis, and the plasmid vectors for Bacillus subtilis are now taken from other genus bacterium, such as Staphylococcus aureus or lactococcus lactis and so on. As it is clear to known that these plasmids are far from optimal for Bacillus subtilis, because of low efficiencies of cloning and high levels of replicating instability.

枯草芽胞杆菌是目前原核表达系统中分泌表达外源蛋白较理想的宿主，近几年已在枯草芽胞杆菌中成功表达了多种基因，但大多都应用来源于金黄色葡萄球菌、乳酸杆菌等的载体来表达外源基因，由于其在枯草芽胞杆菌中存在分离复制的不稳定及外源基因的克隆表达效率低的现象，故都不是枯草芽胞杆菌的最佳选择，还有待改进。

Results: At the end of 12 weeks, the efficiencies of both groups were equivalent P＜0.05）.Compared with pretreatment, the total scores of the PANSS, the Positive, the Negative and the general psychopathological factors were lowered significantly. But the scores of the experiential group were confidential lower than that of control group since the end of 2 weeks. As well as the adverse effects were less and milder. But the dose and fee per day in experience group were smaller than that of control.

结果：治疗12周，研究组和对照组疗效相当；两组PANSS量表总分，阳性量表分，阴性量表分，般精神病理量表分于4周末均较治疗有显著性下降（P＜0.01），研究组阳性量表分自第2周起明显优于对照组（P＜0.05），且不良反应较少，程度较轻（P＜0.05）；研究组奥氮平用量较对照组少，经济费用明显偏低。

The comparisons of NO reduction efficiencies and specific NO reduction quantities under different conditions were made. The influences of oxygen, reburn fuel fraction and coal particle size on specific NO reduction quantity were analyzed.

对不同工况下NO还原效率与比脱硝量进行对比研究，分析O2浓度、再燃燃料比与煤粉细度对比脱硝量的影响规律。

Sing Scenedesmus obliquus entrapped in calcium-al-ginate gel for purifying sewage,this paper studied the purification efficiencies of ammonia-nitrogen and ortho-phosphate by immobilized algae and its changes of growth, the content of chlorophyll a, photosynthesis and per oxidase,and comparison with free algae.

将斜生栅藻包埋固定在褐藻酸钙凝胶胶珠中。对人工配制的污水进行净化，研究其对污水中氨氮和正磷酸盐的净化效率以及净化过程中藻类的生长，叶绿素α含量、光合强度和过氧化物酶活性的变化。

Recent studies indicate that semiconducting materials with improved efficiencies can be obtained through target system configuration and have extensive prospects in development and applications.

研究表明：可以通过目标系统配置，就可获得高效率的半导体纳米材料，并拓宽其应用。

The results show that NPT II had already integrated into the genome of Sinningia speciosa, and the transformation efficiencies of tMEK2 and tMEK2MUT were 1.7% and 0.7%, respectively.

野生型、突变型MAPKK基因的转化效率分别为1.7％和0.7％。

It's about streamling your current business process to improve operating efficiencies, which in turn will strengthen the value you provide to your customers - value that cannot be generated by any other means, and value that will give you a serious advantage over the competition.

e-business并不是指重新构造业务，而是指简化目前的业务流程以提高运作效率，从而增加提供给顾客的价值－－这种价值不能依靠其他途径来产生，并且这种价值能给你一个竞争上的显著优势。

Yet others still prefer the weaselly vocabulary of "efficiencies" and "restraint" to the bald "cuts".

然而比起直截了当的&削减&，其他人更愿意使用&效率&&限制&这样的字眼。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。