增加
- 与 增加 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The variables considered in this study were the metallic substrate (cold rolled steel and phosphatized cold rolled steel), the thickness (20 and 25 mm), and finally the deposition potential in the cataphoretic cell...
红外光谱显示,作为材料老化的标志,羰基浓度随照射时间的增加而增加,但是紫外线结果显示羰基峰值随照射的增加而降低。光程长度、羰基浓度的变化以及C–H。。。
-
The blood pressure of.1 of pathology physiology mechanism that SAS causes CVD breathes time-out to be able to bring about airframe in elevatory Morpheus anoxic, sympathetic is excessive and excited, element of serous catechu phenolic amine, kidney and hemal endodermis element are elevatory, bring about hemal easy of hemal convulsion; to shrink the function is disorder, can make blood-vessel flowing flesh happening reframes and fleshy, systemic blood-vessel obstruction adds element of the kidney when; is chronic and anoxic, system of hemal and nervous element is activationed, bring about blood pressure to lift. Obstruction of way of energy of life of patient of OSAS of disease of blood of 1.2 low oxygen increases, cause air current to interrupt, breath pauses, at the same time airframe gets used to low oxygen environment gradually, breathing centre drops to low oxygen and sensitivity of disease of blood of tall carbonic acid, breath suspends a frequency increasing, farther aggravating airframe is anoxic. 1.3 heads are self-adjusting the function drops normal person changes quickly in systematic circulation blood pressure when, the head can be passed adjust independently functional generation protects effect, make change of cerebral blood flow not big.
SAS诱发CVD的病理生理机制。1血压升高睡眠中呼吸暂停可导致机体缺氧,交感神经过度兴奋,血浆儿茶酚胺、肾素以及血管内皮素升高,导致血管痉挛;血管舒缩功能紊乱,可使血管平滑肌发生重构和肥厚,全身血管阻力增加;慢性缺氧时肾素—血管紧张素系统被激活,导致血压升高。1.2低氧血症OSAS患者气道阻力增加,造成气流中断、呼吸暂停,同时机体逐渐适应低氧环境,呼吸中枢对低氧和高碳酸血症敏感性下降,呼吸暂停次数增加,进一步加重机体缺氧。1.3脑自动调节功能下降正常人在体循环血压快速变化时,脑可通过自主调节功能产生保护效应,使脑血流量变化不大。
-
Experimental result shows that, the fresh yield of eatable part of vegetable increased along with adding the dosage of nitrogenous fertilizer in the four continuous stubbles of the designed field experiment. It also shows that the optimal dosages are 537.4 and 473.88 kg/hm2 for celery planting and cabbage planting, respectively.
结果表明,在试验设计范围内,随着施氮量的增加,四茬蔬菜鲜样可食部分产量随着施氮量的增加而增加,芹菜的最佳施氮量为537.4kg/hm2,白菜的最佳施氮量为473.88kg/hm2。
-
More levels of nano-SiO〓 lead to larger particle size. An increase in polymerization reaction temperature causes the decrease in coagulum and increase in viscosity and particle size, and the nano-SiO〓 has same effects at certain temperature. When the levels of hydrophilic monomer acrylic acid and hydroxylethyl methacrylate in core composite are increased, the particle size of emulsifier-free emulsion decreases, in spite of the presence of nano-SiO〓.
无皂乳液具有单分散性好、表面洁净、成本低廉、不影响产品性能的特点,首次研究了含或不含纳米粒子的含羟基和羧基的丙烯酸无皂乳液聚合,发现含或不含纳米粒子的无皂乳液聚合后的粒子粒径较大,具有单分散性;较多的纳米粒子导致较大的乳液粒径;反应温度升高,凝聚物含量下降,而乳液粘度和乳胶粒粒径增加,在相同的反应温度下,纳米粒子降低了聚合过程中的凝聚物含量,增加了乳液聚合物的粘度和粒径;不论纳米粒子是否存在,当无皂乳液核组成中亲水单体AA和HEMA用量增加时,乳胶粒粒径均减少。
-
The decreased rates of coccidium eggs in Group 3( injecting 2 ml slow-released Chinese herbal medicine per rabbit) was slightly higher than that in Group 5(the diet containing 0.0125% Clopidol or 0.003% Diclazuril) and Group 6 (the diet containing 1% Chinese herb powder).
注射缓释中草药防治兔球虫病的试验结果表明,兔粪便中球虫卵囊的减卵率随中草药缓释剂注射剂量的增加而增加,注射中草药缓释剂2.0ml/只的第3组平均减卵率超过了口服药物的第5组(饲料中含0.0125%氯羟吡啶或地克珠利0.003%)和第6组(饲料中含1%中草药散剂),而不用抗球虫药的第4组球虫卵囊比试验前增加了(232.8 72.3)%。
-
Morphological conversion from spiralto coccoid forms occurred when HP was cultured with selenium and most of coccoid forms had fragmentary flagella and pilus; the effection of selenium to activity of urease, catalase, alkaline phosphatase is not exist or not evidence; selenium enable pET32a-vacA-E.coli BL21 which can express VacA produce yellow lipochrome, and the color become deeper with increasing of concentration of selenium; selenium can decrease expression of recombined VacA by restrain the growth of pET32a-vacA-E.coli,but can not influence activity and gene sequence of VacA; selenium can enhance the suppression effect of recombined VacA for gastric cancer cell, depress the index of cell multiplication and the forming rate of colony, decrease the number of cell in S period, increase total of cell in G period; After purified, the recombined VacA can be identified by VacA antibody.
体外实验结果表明:一定浓度的硒作用HP后,HP菌落数量随着硒浓度的增加而减少,菌落颜色由灰白色变为砖红色,溶血现象随硒浓度的增加和作用时间的延长而逐渐消失,HP的形态由弯曲形变为球形或椭圆形,鞭毛及菌毛出现脱落现象;硒对尿素酶、过氧化氢酶、碱性磷酸酶活性无影响或影响不明显;一定浓度的硒能使表达VacA的pET32a-vacA-E.coli BL21工程菌产生脂溶性砖红色色素,颜色随硒浓度增加而加深;一定浓度的硒通过抑制pET32a-vacA-E.coli BL21工程菌的生长,减少重组VacA表达量,但不影响其空泡毒活性及编码基因序列;纯化后的VacA重组蛋白可被VacA抗体识别,具有良好的抗原性。
-
E. , the activity of carbon in substrate austenite and diffusion coefficient of carbon in carbides.
提高处理温度、增加材料的含碳量、增加处理时间都可增加覆层的厚度。
-
Meanwhile,The distributed pattern of PURF particles is observed by microscope.The results show that the bearing capacity of cellular columniation is evidently improved by the infilling of additive.With the increasing content of additive,the compress strength of PURF was effectively enhanced f...
实验结果表明,泡孔支柱处的增强剂加强了其承载能力,有利于压缩性能的提高;随着增强剂用量的增加,PURF压缩强度和模量先增加后降低,即增强剂用量处于最佳用量范围内时,PURF体现最好的压缩性能;并随着纯聚氨酯硬质泡沫塑料密度的增加,其压缩性能有显著的提高。
-
Methods of measuring the input components, their prices and output elements are given. We put forward some new methods in measuring components, including composite depreciation rate, equality working hours, and proxy of input resources. Using the mature methods of efficiency measurement and decomposition available, we make a detailed investigation into 4 listing companies of oil industry with a span of 12 periods. Basic conclusions we draw include: labor inputs affects oil field output mostly in China; China oil fields operates in a low technical efficiency level average of 0.61; Increasing difficulties with expanding output has the greatest influence on cost; Cost efficiency of China oil fields averages at 1.47; Total factor productivity of China oil fields averages at 10%, accounting for 79% of the total output growth rate of 12.6%; Frontier technology progress contributes the most to TFP of China oil fields with 17 percentage points.
本文沿用了已有文献中关于效率计量与分解的成熟方法,对我国三家油田上市公司与一家上市石油公司12个时期的技术效率与成本效率进行了详细的计量、分解与分析,得到的基本结论有:劳动力投入是影响我国油田上市公司产出的最重要的影响因素;油田的平均技术效率仅为0.61;产出项是影响成本的显著因素,这说明随着产出增加而出现的开采难度增加是导致开采成本增加的重要因素;油田的平均成本效率为1.47;全要素生产率的增长平均在10%左右,占到了产出平均增长率12.6%的79%,表明我国油田的生产率的提高主要是依靠全要素生产率的提高而实现的,只有21%左右的产出增长是依靠要素投入而实现的;前沿技术进步是油田全要素生产率增长的主要源泉,在2001~2004年期间,前沿技术进步对油田生产率的贡献高达17个百分点。
-
The results show that when the porosity of sample was higher, compressure rate was higher and resilience rate was lower, however resilient rate of sample with higher porosity were increased notably when pressure was increased, and it tended to accord with of sample with lower porosity. The friction coefficient was higher when porosity of paper-based friction material was higher, and the friction coefficient tended to reduce and stabilize when braking pressure was increased. The friction coefficient of sample with high porosity tended to reduce and stabilize in continuous braking cycles.
结果表明:在相同载荷下,随着孔隙率增大,材料的压缩率增加而回弹率降低,随着载荷增加,高孔隙率材料的回弹率先明显增大,而后趋于稳定;在相同比压和转速下,孔隙率越高,材料的摩擦系数越大,随着比压增加,孔隙率高的材料摩擦系数逐渐降低,且不同孔隙率材料的摩擦系数逐渐趋于一致;在连续循环制动时,高孔隙率材料的摩擦系数逐渐降低并趋于稳定。
- 推荐网络例句
-
Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
-
In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
-
The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。