- 更多网络例句与后投相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The background survey and tracking survey of artificial reef area in Chenghai Laiwu were carried out before and after reefing in 2003 and 2007, respectively. The results indicated that after the deployment of artificial reefs, the biomass density of fishery resources increased by 25.63 times, which were much higher than before. The resources species was much more abundant; total number increased from 23 to 41, which increased by 0.78 times. The crab resources sharply increased by 1.75 times after artificial reef were deployed. Harpodon nehereus and Portunus sanguinolentus , which did not appeared in background survey, now became the dominant species in tracking survey. There were high diversity indexes in artificial reefs area and control area in tracking survey. In conclusion, the results indicated that the fish-aggregating effect of artificial reef site has improved a lot, and the community structure and the habitat environment have been significantly improved.
摘 要:2003和2007年分别对澄海莱芜人工鱼礁区进行了投礁前的本底调查和投礁后的跟踪调查,结果表明,投礁后礁区海域游泳生物的资源密度明显比投礁前高,增加了25.63倍;礁区海域各类资源种类均比投礁前丰富,总种数由投礁前的23种增加至41种,比投礁前增加了0.78倍,其中,蟹类种数增加最多,增加了1.75倍;在本底调查中没有出现的经济种类龙头鱼 Harpodon nehereus 和红星梭子蟹 Portunus sanguinolentus 在跟踪调查中已成为主要优势种;Shannon-Wienver多样性指数在礁区和对比区均比投礁前有所增加。
-
The results are as follows: 1 mean length and weight tend to increase while dominant length and weight groups are noted to be increasing from Oct. 2004 to Sep. 2007; 2 by using length-weight formula, calculated weight value at the same length is higher for track-data than that for background-data; 3 growth parameters of L∞, W∞ and K respectively increase from 140.5 mm, 36.5 g and 0.28 a-1 to 186.0 mm, 118.5 g and 0.36 a-1 after artificial reef deployment; 4 appreciable increases are noted in body length and weight growth rate after artificial reef deployment, and inflexion age of weight growth increases from 2.55 to 2.58 years after artificial reef deployment; 5 there is an increase in critical biomass age from 3.21 to 3.77 years after artificial reef deployment; 6 there is a decrease in total instantaneous population mortality from 1.065 to 0.75 per year after artificial reef deployment; and 7 the overall population biomass of small yellow croaker stands at 131.5 tons.
结果表明:投礁后小黄鱼的平均体长和体重均呈上升趋势,优势体长组和体重组均向高值移动;同等体长情况下由投礁后体长体重关系式估算的体重比用投礁前的体长体重关系式估算的值大;投礁后小黄鱼个体生长方程的参数 L∞、W∞、K 值分别从投礁前的140.5 mm、36.5 g和0.28 a-1增加到186.0 mm、118.5 g和0.36 a-1;投礁后体长与体重生长速度与投礁前相比有所增大,且体重生长的拐点年龄从投礁前2.55 a提高到2007年的2.58 a;小黄鱼种群生物量增长的临界年龄从投礁前的3.21 a提高到3.77 a;小黄鱼种群的总瞬时死亡率从投礁前的1.065 a-1减小到0.75 a-1;鱼礁区小黄鱼资源量约
-
Days later,in order to find out the influence of the immune polysaccharide on the growth rate and disease-resistance of the Eriocheri sinensis, the weight of the Eriocheri sinensis were monitored and the experimental were challenged with the histoplasmin of diseased Eriocheri sinensis.
结果表明,在中华绒螯蟹的饲料中添加每千克蟹体重400.0mg至1200.0mg的免疫多糖,对中华绒螯蟹的生长速度和身体颜色等没有显著影响;能有效地增强供试中华绒螯蟹的抗病力,与对照组相比,经口服攻毒后投喂不同剂量免疫多糖试验组的中华绒螯蟹有效率为52.4%~66.77%,而经注射攻毒后各试验组中华绒螯蟹的有效率为39.2%~49.9%,口服攻毒后的有效率稍高可能与病原体的感染方式有关。
-
However, Well-born had died and been reborn as a slender crane in the forest.
但是,他原先的第四位妻子出生名门在死后投生为一只生活在森林里的瘦鹤。
-
Through dynamic examination of electrolyses, this paper research on treatment efficiency of bipolar packed bed cell under different voltage, electrolyses time, PH value andThe experimental results show that the decompounding speed of phenol decrease with the electrolyze time increasing. With the cells voltage augment the decompounding rate of phenol increase also. But when the voltage exceed 10V, the increasing speed of decompounding rate decrease.
BPBC处理苯酚废水的实验研究结果表明,苯酚的降解速率与酚浓度呈一级反应关系,即随着实际电解时间的增加苯酚降解速率逐渐减小;随着槽电压的增大,苯酚的去除率也随之增大,但是槽电压超过10V后,苯酚去除率增加趋势减缓;在碱性条件下,pH值的变化对苯酚的去除率有一定的影响,随着pH值的增大,去除率逐渐的降低;空床流速过大时,苯酚去除率有一定的下降;投加电解质后,苯酚的去除率增加,而就投加NaCl和NaNO_3的情况下,投加等摩尔浓度的NaCl和NaNO_3,投加NaCl的效果要优于投加NaNO_3的效果;提高废水中的溶解氧有利于苯酚的去除。
-
The removal method comprises the processes: the As is oxidized as As and then ferrous salt is added; the obtained substance is mixed, flocculated and then precipitated so as to remove the As in the water.
去除方法:将As氧化成As后投加亚铁盐,经混合、絮凝后沉淀,即可去除水中的As。
-
If we looked sleep as death, we were human when live and butterfly after death.
如果我们把睡觉当作死亡一般来看待,那麼醒时或说生时是人,梦为蝴蝶就是死后投胎了。
-
The results showed that the starved fish had significant higher white-cell counts than the fed fish,the peak value occurring 20 d after starvation.There were higher multiplication and efficiency of transformation in the lymphocytes in the starved fish than those in the fed fis...
结果表明:饥饿后红鳍东方鲀外周血中白细胞的数量明显高于正常投喂组,且在饥饿20 d时白细胞的数量达到最大值;饥饿后脾脏中淋巴细胞的增殖转化能力与转化率比正常投喂组高,饥饿10 d时达到最大值,随着饥饿时间的延长,淋巴细胞的转化率逐渐降低;饥饿后脾脏中巨噬细胞的吞噬活性与吞噬率均高于正常投喂组,且在饥饿20 d时达到最大值。
-
But all it takes to break up a perfect game is one measly mistake, and this was it for Wang. After retiring Seattle's first 22 hitters, the Yankees righthander threw an 0-and-1 changeup that Broussard deposited over the right-centerfield wall.
但是 要破坏一场完全比赛只需要一个错误而王的比赛就是这样了在解决掉前22名打者后洋基右投在一好两坏后投了一记变速球给布鲁萨该球越过了中右外野的墙
-
As for the mid-June 2006 Mei-yu case, the assimilation of both kinds of data can help the simulation of radar reflectivity. Further investigations show that the assimilation of dropsonde and QuikSCAT data produces stronger southerly environmental winds in the Bilis case, resulting in a better simulated track than the runs without these data. In these runs, the simulated tracks are too far to the south compared with the observed. In the Kaemi case, the tracks of simulations without dropsonde/QuikSCAT data assimilation were shifted to the north/south of the observed track, respectively.
从影响实验研究发现,同化投落送及QuikSCAT资料后,碧利斯台风个案於模拟后期具有较强的南风分量,使其模拟路径不至於像未同化该两种资料者过於偏南;凯米台风个案同化投落送资料后於模拟后期具有较弱的南风分量,而同化QuikSCAT资料后则具有较强的南风分量,使其模拟路径不至於像未同化投落送及QuikSCAT资料者过於偏北及偏南,而与观测路径较为接近。
- 更多网络解释与后投相关的网络解释 [注:此内容来源于网络,仅供参考]
-
Rear Suspension Aluminum two unit cast swing arm, air damping:后悬架铝两个单位投摆动手臂,空气阻尼
Front Travel 9.4 inches前线旅行9.4英寸 | Rear Suspension Aluminum two unit cast swing arm, air damping后悬架铝两个单位投摆动手臂,空气阻尼 | Rear Travel 8.3 inches后方旅行8.3英寸
-
EN ARRI:后滑投跃
慢速投伸 JET? LENT | 后滑投跃 JET? PASS? EN ARRI?RE | 前滑投跃 JET? PASS? EN AVANT
-
fadeaway:后仰跳投
直面对手跳投得分也就因此成为姚明不变应万变的超级法宝,尽管是不变应万变,在不变之中也存在着自身的变数,比如姚明的后仰跳投(Fadeaway)就有别于基本的跳投,而底线侧滑跳投也曾经在对奇才队的比赛中决定了比赛的胜负.
-
fadeaway:后仰跳投趋势
TRIPLE THREAT 持球后传/控/投威胁度趋向 | FADEAWAY 后仰跳投趋势 | HOOKSHOT 勾手趋势
-
retroject:向后抛
retrogressive 倒退的 | retroject 向后抛 | retrojection 后投
-
retroject:向后抛; 掷回 (动)
retrogressive 后退的; 退化的; 逆行的 (形) | retroject 向后抛; 掷回 (动) | retrojection 后投 (名)
-
retrojection:后投
retroject 向后抛 | retrojection 后投 | retrolental 晶状体后
-
retrojection:后投 (名)
retroject 向后抛; 掷回 (动) | retrojection 后投 (名) | retrolental 眼晶状体后面的 (形)
-
use triple threat:持球后做三威胁(传/控/投)倾向
look for post players找低位球员倾向5067 | use triple threat持球后做三威胁(传/控/投)倾向5085 | use fadeaways后仰投篮倾向5025
-
use triple threat:持球后动作倾向(投,传,带球)
Look for post players 寻找低位球员倾向 | Use triple threat 持球后动作倾向(投,传,带球) | Use fadeaways 后仰投篮倾向