下降的

The number of suicide attempts immediately fell sharply; perhaps it would have fallen even more if the bridge had been done in pink or baby blue.

在一些自杀未遂立即急剧下降，也许这将更加有下降的桥梁，如果做了粉红或粉蓝。

The effect of Profenofos on GPx activities and on the co ntents of GSH and CAR in Phaeodactylum tricornutum and Platymonas helgolan dica were studied. The results indicate that the GPx activities of two species of microalgae declined, and the contents of glutathione and carotinoid of algal c ells decreased under high concentration of Profenofos.

摘 要 实验以三角褐指藻和青岛大扁藻为材料，进行了丙溴磷农药对海洋微藻的抗氧化防御系统成份— GPx 活性和GSH、CAR含量的影响研究，结果表明，在丙溴磷胁迫下，微藻的GPx活性呈现下降趋势，GSH和CAR含量也表现为下降趋势，并且胁迫的时间越长、胁迫的强度越大它们下降的幅度也越大。

More than 50 GaAs/GaAlAs High Power Single Quantum Well Semiconductor Lasers are aged. The threshold current decreases during the early aging (first 520 h) and the largest decrease is 57 mA. From the aging result of more than 1000 h at constant current, we find that output power increases during the early aging , and then decay slowly according to exponent law.

通过对50余只808nm的GaAs/GaAlAs高功率单量子阱远结半导体激光器的老化实验观测，在老化初期（前520h），阈值电流随老化时间的延长而下降，下降幅度高达57mA，从1000h多的恒流电老化结果可以看出，器件的输出光功率在老化初期有所上升，随后，表现出按指数规律缓慢下降的行为。

If it's on a downward trend, bet it will continue downward.

如果它处在一个下降的趋势，那么它就还会继续下降。

The declination of baroreceptor reflex function is one of the important factor causing orthostatic intolerance after space flight.

压力感受器反射功能下降是引起飞行后航天员立位耐力下降的重要起因之一。

Simulation results showed that habitat quality degradation had no obviouse effects on red deer and roe deer population dynamics in fragmented landscape,which was\'t the main reason for the declination of red deer and roe deer population.

本次模拟结果表明生境质量下降对破碎景观中马鹿和狍子种群没有显著影响，不是引起马鹿和狍子种群下降的主要原因。

Results :（1）The bearing capacity of femoral neck assumed the tendency which unceasingly drops with the increasing of the range of femoral head necrosis.

结果：（1）随着股骨头坏死范围的增加，股骨颈的承载能力呈不断下降的趋势，股骨颈骨折越容易发生，差异具有显著统计学意义（P＜0.01）；（2）随着股骨头坏死范围的增加，股骨颈的强度呈不断下降趋势，即坏死范围越大，股骨颈的强度下降越厉害，以至人体不能负重，其差异具有显著统计学意义（P＜0.01）。

The reason of RH-KTB system performance declining is analyzed. Not only owing to entry temperature, pressure, flux of water vapor and condenser's bad effect, extraction ability of vacuum pump declines but also there are leaks in vacuum system result in system performance declining.

对系统性能下降的原因进行了分析，水蒸汽的人口温度、压力、流量的变动及冷凝器的冷凝效果不佳而导致的真空泵抽气能力下降以及系统泄漏是导致系统性能下降的主要原因。

Fo, Fm, Fv/ Fm, Yield, qP, qN and the apparent photosynthetic electron transport rateall exsited obvious diurnal variation ,the declines in Fm, Fv/ Fm, Yield and qP were observed at midday strong sunlighton the other hand , qN amounted to maximum value at midday. Fo decreased and some varieties went up again in the evening, but the value of evening was lower than morning. ETR varied as a two-peaked curve.

其中Fv／Fm、Fm、Yield、qP均呈先下降后上升的趋势，在中午强光下降低到一天中的最低值；qN则呈先上升后下降的趋势，在中午时分达到一天中的峰值；Fo一天中呈下降趋势，部分品种傍晚稍有回升，但仍比早晨低；ETR日变化呈双峰曲线。

The only scary part was the 2 or 3 raps at the start of the descent. I had the haul sack on my back and didn't anticipate what the extra weight would do to my center of gravity or my ability to control my descent using a Figure 8. I went down really fast; almost out of control.

其中比较可怕的部份是开始后第二三次下降，我得背起拖包，而且无法预先处理这多的重量影响我的重心及用八字环下降的能力，我下降得很快，几乎无法控制。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷