The flow process diagram for new construction highway considering the factor of water effect is presented in the paper 提出了新建路面考虑水作用因素的设计流程图。
The result is that press equilibrium zone is formed under the processes , where oil and gas can be accumulated 沉积水与渗入水作用的结果产生一个压力平衡带,油气就聚集于这个压力平衡带上。
Analysis results show that the main factor of sediment deposition is the decrease of flow velocity in the wharf apron caused by pile resistance effects 桩基的阻水作用,减小了码头前沿的水流速度,是码头回淤的主要原因。
It is duality strong acerbity . it had ability with much metal and metal oxide action make sulfate while it process strong sop and oxygenation 是一种活泼的二元强酸,能与许多金属或金属氧化物作用而生成硫酸盐,有强烈的吸水作用和氧化作用。
It is duality strong acerbity . it had ability with much metal and metal oxide action make sulfate while it process strong sop and oxygenation 是一种活泼的二元强酸,能与许多金属或金属氧化物作用而生成硫酸盐,有强烈的吸水作用和氧化作用。
The intensive moisturization effect activates cell functions and replenishes moisture lost from staying in air - conditioned rooms and keeping your skin fresh , watery and radiant 深层补水作用,活化细胞功能,保充日间在冷气间乾燥温度所留失之水份,使肌肤保持水凝通透。
After heightenning dam of the middle - route water sources project of south - to - north water transfers , it is important to survey all material objects in the influential area in order to predict the area and difficulty degrees of bank caving 摘要南水北调中线水源工程大坝加高后,丹江口库区内的部分库段在库水作用下易发生坍岸问题。
Crossing a line as sharp as if it had been drawn with a ruler , though there was no obvious visual difference , spirit moved from pure , hard basalt to an area where every rock seemed to have been altered by water 跨过一条像用尺子比好画出的直线后,虽没有明显的视觉差异,但“勇气号”将坚硬玄武岩抛在身后,进入了另一个区域,那里的每块岩石都似乎曾被水作用过。
Analyzing the propagation behaviors for open and close crack , the author gain that normal fault is more dangerous to earthquake than reverse fault and glide fault . 3 . appling fracture mechanics to discuss reservoir - induce earthquake mechanism , the author observes the characteristic of surface crack and gains the stress intensity factor induced by the pressure of rock , water and osmosis 针对库区断层为表面裂纹这一特点,研究水库地震的断裂特点,得出地应力作用下的应力强度因子、库水作用下的应力强度因子和渗压作用下的应力强度因子以及它们的应力强度因子之合,并且合理的解释了构造型水库地震的诱发机理。
The pocket accommodating the aromatic ring of phenylalanine is formed predominantly by hydrophobic side - chains , including those of ile10 , ile13 , prol50 , leul75 , leul79 , phe209 , ser211 and val221 ; whilst the amino group and carboxylate group of phenylalanine is coordinated by asp6 , asp7 , gln151 and ser180 . the n - terminal region is found to be important to the function of arog . point mutation reveals that residue substitution of ilelo to ala10 leads to desensitization in the presence of 1 mm phenylalanine , simultaneously , exhibits a dramatic decrease in enzymatic activity 综合前人的研究和本研究工作的实验数据,得出以下结论: 1 )在arog的反馈抑制位点供苯丙氨酸结合的疏水口袋由asp6 、 asp7 、 ile10 、 ile13 、 pro150 、 gln151 、 leu175 、 leu179 、 ser180 、 phe209 、 ser211和val221等12个氨基酸残基构成; 2 )苯丙氨酸结合的疏水口袋分为两个区域,与苯丙氨酸的苯环发生疏水作用的区域由ile10 、 ile13 、 pro150 、 leu175 、 leu179 、 phe209和val221的侧链构成,而asp6 、 asp7 、 gln151和ser180的侧链构成了与苯丙氨酸的氨基和羧基相互作用的区域。