延长时间

The most favorable temperature for polymerization of styrene is 50℃ and the activity of catalysts decreases with the increase of polymerization time.

最佳的聚合温度为50℃，催化剂的活性随聚合时间的延长而降低。

And the handing time of enemy pretreated with sublethal concentrations of insecticides all prolonged than that of the control.

药剂处理后异色瓢虫最大日捕食量降低，处理猎物的时间延长，捕食速率和寻找效应一般也被减弱。

Prolonged storage on the yeast containing lees can cause the development of sulfhydryl compounds of disagreeable odor.

延长酒泥中酵母的保留时间，可以增加巯基化合物，带来不愉快的气味。

Prolonged storage on the yeast containing lees can cause the development of sulfhydryl compounds of disa GRE eable odor.

延长酒泥中酵母的保留时间，可以增加巯基化合物，带来不愉快的气味。

The substrate with high hardness can extend the endurance life of sulphide layer.

高硬度的基体可延长渗层的保持时间。

It is quite a reduction in water flow, down to one third of its original force, so it is likely that it takes Sunnyside's tenants much longer to take a shower.

把水流控制在原水流的三分之一，水流肯定减弱了许多，因而很可能阳光公寓的房客冲淋浴的时间延长了许多。

The inward current in OHCs was totally inhibited after the superfusion of 100μmolIL and 200μmo1/L linopirdine respectively. The outward rectifier K(superscript +) current I(subscript K was the dominant K(superscript +) current in the whole cell currents in Deiters' cells. In the presence of 200μmol/L linopirdine, the current was not significantly affected.

在细胞外液中，加入100μmol/L利诺吡啶后，OHCs中的四乙基二乙胺敏感的钾电流峰电流成分被抑制，稳态电流幅值减小，且电流的失活时间常数明显延长；在细胞外液中加入100μmol/L利诺吡吮后，OHCs的内向性钾电流I被完全抑制；而细胞外液中利诺吡啶终浓度为200μmol/L时，Deiters 细胞的外向整流性钾电流幅值无明显变化。

Properly,consciously superinduce some amusive teaching game in English class, it could activate plenty game scene, making them have fun, consequently prolong students advertent holding time, more effective participated in class teaching.

在课堂上适当地有意识地增添一些趣味性游戏，创设丰富的游戏情景，使孩子们觉得好玩，从而延长注意的保持时间，更有效的参与教学。

The end result of significant symptomatology is an increased length of stay in the PACU.

对症状较重的最后办法就是延长在PACU的时间。

The product can be used safely since the product itself is nonpoisonous and nonchemically polluted at the same time. 2.the septic tank maintainer can easily biodegrade waste materials, albumin, starch, oils, and fats. the product can eliminate 90% of the odor, decrease polluted materials, surrounding files, and improve the quality of water and environment.

当加入化粪池中以后，在压氧情况下的微生物分解能力大大提升分解排泄物中所含蛋白质淀粉油脂，可清除恶臭味达90%，减少污染泥累积延长抽水肥时间改善排放水质，减少周边的蚊蝇蟑螂等，改善环境卫生。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。