幼体
- 与 幼体 相关的网络例句 [注：此内容来源于网络，仅供参考]
-
The metamorphosis rate of nauplii was generally higher at salinities of 20-30 ppt at all temperatures.
通常盐度在2030ppt的情况下，各种温度条件对无节幼体的变态率都很高。
-
Eggs in incubation time for the nauplii can be killed in order to be safe require multiple dosage.
卵在孵化为无节幼体时能够被杀死，为了保险起见，需要多次投药。
-
Therefore, we suggest that the zygote and nauplii of Fenneropenaeus chinensis was disinfected with (2~3)×10^(-6)μl/L of PHMB.
根据本试验的结果，使用(2~3)×10^(-6)μl/L的PHMB对中国对虾受精卵和无节幼体进行消毒处理是有效可行的。
-
Biomass of calanoids was low when fish predation was intensive, probably because their nauplii were more vulnerble.
在鱼类捕食压力较高的水体中哲水蚤的生物量较低，因为无节幼体较容易被鱼类所捕获。
-
The nauplii were sampled after fed with NFLX at different does and different time, the concentrations of NFLX were determined by High Performance Liquid Chromatography.
将卤虫无节幼体分别放入0.5、1、1.5、2.0g/L的NFLX混悬液中强化，不同时间点取样，高效液相色谱法测定卤虫体内NFLX含量。
-
Hill-reservoir has a short retention time; its phytoplankton community was characterized by low abundance and no obviously dominant species. The zooplankton was predominated numerically by rotifer and nauplii.
山地型水库具有较明显的河流特征，浮游植物的种类数和细胞密度均较低，有较多的河流种，无明显优势种；浮游动物的种类和数量很低，以轮虫和桡足类幼体为主。
-
The number of the ommatidia in a compound eye varies with the development from about 1001 in larva Ⅰ to about 1238 in larva Ⅲ and 5652 in adult.
透射电镜结果表明：幼体小眼的基本组成结构也已具备。
-
Sensitive tests of 24 kinds of drugs demonstrated that vibrios were most sensitive to quinotons which could be a good drug available to the larval crab.
对蟹苗有一定的毒性作用，各菌株毒力大小存在差异，且同株弧菌对Z1期蟹苗的毒性大于对M期幼体。24种药物对弧菌的敏感试验表明，喹喏酮类药物显示出很好的应用前景。
-
This paper studied the effect of ammonia nitrogen and sulfurated hydrogen on the larvae of penaeus japonicus.
本文主要研究了氨氮和硫化氢对日本对虾幼体的毒性作用。
-
We analyzed the detailed measurements of behavioral deficit resulting from such cell ablations.
我们详细分析了这些幼体由于神经细胞的切除所导致的行为缺失。
- 推荐网络例句
-
As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。
-
Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
-
But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。