查询词典 Under Pressure

Under high water pressure action, water current in rock mass couldn't be restricted in crannies.

而水的渗流问题又是影响岩体以及其上的建筑物稳定的重要因素。

Furthermore, our data suggest that this derived Agouti allele arose de novo after the formation of the Sand Hills. These findings reveal one means by which genetic, developmental, and evolutionary mechanisms can drive rapid adaptation under ecological pressure.

这一发现清楚地证明了，一种生物对某一新环境的快速适应并不总是依赖于在它们群体中的现有的基因变异，而是可能牵涉到包括遗传学、发育学和进化学在内的所有机制。

The monitoring and control system of air blower real-time detect parameters of power supply, control system, air blower, air pressure under mine. The monitoring and control system ensures the air blower working safely, and improves the management level. It is significant to the safety and management of mine.

煤矿风机工作状态监控系统对风机的供电系统、控制系统、风机、井下参数等进行实时检测，实现对煤矿风机工作状态的监督与控制，对保证风机的安全工作，提高煤矿的安全管理水平具有重要的现实意义。

Under normal conditions the air pressure is the same inside and outside the can.

在一般情况下，罐子内外的气压是一样的。

One was the pressure the N American continent is under as it is pulled into a bow, the Aleutian Islands pulled toward the tip of Mexico, with the center of the bow at San Diego.

其中一个是由于北美大陆被拉成了弓形，板块底部受到压力，阿留申群岛被朝着墨西哥顶部的位置拉伸，而弓形的中心位置处于圣地亚哥。

Analyzing the change of DH, PCL and active calcium, and selecting each of best method. The results:(1) Dealing with the bone under high pressure ①High content of protein in sheep bone or bone soup:0.05MPa, 2h, 1:2;②Low amino acids in bone powder:0.13MPa, 4h, 1:3; Low amino acids in bone soup: 0.10MPa, 3h, 1:4;(2) Hydrolysis the bone soup with enzymes ①High content of calcium: neutral enzyme, 1500u/L, 6h;②High DH: pancreatic enzyme, 1:100, 6h;③ Low PCL: Pancreatic enzyme, 1:125, 6h; High PCL: alkalescency enzyme,

结果表明：A、高压①骨粉及骨汤蛋白质含量最高：压力为0.05MPa，高压2.0h，骨水比为1：2；②骨粉中氨态氮最低：压力0.13MPa，高压4.0h，骨水比为1：3；骨汤中氨态氮最低：0.10MPa，3.0h，骨水比1：4；B、酶解①游离钙含量最高：中性蛋白酶，酶浓度1500u/L，酶解6h；②水解度最高：胰蛋白酶，酶浓度1：100，酶解6h；③PCL值最低：胰蛋白酶，酶浓度1：125，酶解6h；PCL值最高：碱性蛋白酶，酶浓度1500u/L，酶解8h。

The results:(1) Dealing with the bone under high pressure ① High content of protein in sheep bone or bone soup:0.05MPa, 2h, 1:2;② Low amino acids in bone powder:0.13MPa, 4h, 1:3; Low amino acids in bone soup: 0.10MPa, 3h, 1:4;(2) Hydrolysis the bone soup with enzymes ① High content of calcium: neutral enzyme, 1500u/L, 6h;② High DH: pancreatic enzyme, 1:100, 6h;③ Low PCL: Pancreatic enzyme, 1:125, 6h; High PCL: alkalescency enzyme,

结果表明： A 、高压①骨粉及骨汤蛋白质含量最高：压力为0.05MPa ，高压2.0h ，骨水比为1：2；②骨粉中氨态氮最低：压力0.13MPa ，高压4.0h ，骨水比为1：3；骨汤中氨态氮最低：0.10MPa ，3.0h ，骨水比1：4； B 、酶解①游离钙含量最高：中性蛋白酶，酶浓度1500u/L ，酶解6h ；②水解度最高：胰蛋白酶，酶浓度1：100，酶解6h ；③ PCL 值最低：胰蛋白酶，酶浓度1：125，酶解6h ； PCL 值最高：碱性蛋白酶，酶浓度1500u/L ，酶解8h 。

The carbonylation of allyl bromide and hydrogenation of 1-octene were carried out under atmospheric pressure and at 40℃.

研究了它们在烯丙基溴的常压羰基化反应和1-辛烯的常压加氢反应中的催化性能。

Then using 3,4,5-trichlorobenzotrifluoride as starting material to prepare 2,6-dichloro-4-trifluoromethylaniline through three routines, The direct ammonolysis method may realize the maximum use of the atom and it meets the modern green chemistry requirement. But the reaction must carry on under the high temperature and high pressure condition, and side reaction had occurred, the conversion was high, but the yield of the product was only 68%.

直接氨解法可以实现原子的最大利用率，符合现代绿色化学原子经济性要求，但是反应需在高温高压条件下进行，且有副反应发生，原料转化率高，但所需产品的收率只有68%。

Waste minimization in ammonolysis process of O,O-dimethylphosphorochloridothioate;2. An Investigation on the Micelle-Catalytic Hydrolysis and Ammonolysis of Carboxylic Acid Esters;3. The final product is generated by ammonolysis of the compound under high pressure.

以4-溴-1，8-萘酐为原料，用2，4-二甲基苯胺在醋酸中与之反应得到N-2′，4′-二甲基苯基-4-溴-1，8-萘酰亚胺，然后将NDNA在高压下用氨水进行氨解得到最终产品。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新