1.
Investigation on Medical Vectors at Qingdao International Airport
青岛机场口岸医学媒介生物本底调查
2.
Survey on the Vector-borne biology at the second category of port in Urumqi area
乌鲁木齐地区二类口岸病媒生物本底调查研究
3.
The Investigation Report of the Medical Vector in Jiangsu Zhongyan Oil Storage and Transportation Co. Ltd Xiao feng jingjiang CDC of the P.R.China
江苏中燃油品储运有限公司医学媒介生物本底调查报告
4.
chromogenic substrate
显色底物，生色底物
5.
At the bottom of this hole, researchers harvested specimens of algae and bacteria.
在洞底，考察人员采集到了水藻和微生物的样本。
6.
Studies on the Ecology of Macrobenthos in the Changjiang Estuary and Studies on the Bioenergetics of Neanthos Japonica
长江口大型底栖动物生态学研究及日本刺沙蚕生物能量学研究
7.
creatures that populate the ocean depths.
生活于大洋洋底的生物
8.
The persistent, mostly underground base of a perennial herb.
宿根多年生草本植物的通常位于地底下的宿存基部
9.
The Correlation between Ozone Production Efficiency (OPE) and VOCs at Shangdianzi Atmospheric Background Monitoring Station
上甸子本底站挥发性有机物与臭氧生成效率关系的研究
10.
Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.
底栖生物（海底生物）：在淡水或海洋生态系统底部生活的生物体。包括一些水底的植物和藻类。
11.
European Underseas Bio-Medical Society
欧洲海底生物医学学会
12.
molgura zenophora
船底附着生物的一种
13.
marine benthos laboratory
海洋底栖生物实验室
14.
bottom-plankton sampler
海底浮游生物采样器
15.
In this rhyming alphabet book starring sea creatures, illudtrator Jenkins uses paper collage with astonishing skill, capturing the textures and colors of marine animals and plants.
这本书主要是以海洋生物为主角的字母书，可以从书中看到各种不同海底生物的剪纸插画喔！
16.
As from the end of the month, this regulation will cease to have effect.
从本月底开始，本规章将停止生效。
17.
The goods are to be sent along before the end of this month.
该批货物要在本月底以前迅速发出。
18.
The collection of organisms living on or in sea or lake bottoms.
底栖生物生活于海洋或湖泊底部的全体生物的集合