Bird Catching Nets to Catch Birds US$2.00 50-199 Square Meters US$1.80 200-999 Square Meters US$1.60 1,000+ Square Meters Product Details Customization: Available Material: Custom Type: Custom Start Order
This contributes to seasonal and age-class bias in bio-logging studies because only breeding birds are caught. Some species such as the European Shag Gulosus aristotelis present opportunities to capture them outside of the breeding season. We trialed the use of mist and whoosh nets to capture ...
百度试题 结果1 题目( )22. Today, people often use nets ___ birds. A. catch B. to catch C. to catching D.caught 相关知识点: 试题来源: 解析 B 反馈 收藏
From an estimated 40% of the catch of P. griseus being breeders (banded birds taken and returned are few and of unknown status) and other assumptions, Ogi et al. suggested that a <0.2% annual decrease in the breeding stock would result. As the only population estimate for this species ...
a computer network consisting of a worldwide network of computer networks that use the TCP/IP network protocols to facilitate data transmission and exchange 同义词:internetcyberspace a trap made of netting to catch fish or birds or insects
Nets are also used to capture volant vertebrates. Birds and bats are captured in flight using mist nets, which are constructed of fine thread so animals in flight do not see them until they are entangled. Species that forage for tiny insects, such as swallows and some bats, can see and ...
解析 1.Nets are not required to catch fish (by my brother).2.The fish was remved from the birds' mouths (by me).3.The bird was pushed into the water (by Mr yang).4.Our homework should be finished on time (by us).5,The medicine is taken twice a day(by her). ...
a trap made of netting to catch fish or birds or insects the excess of revenues over outlays in a given period of time (including depreciation and other non-cash expenses) 同义词:net incomenet profitlucreprofitprofitsearnings a goal lined with netting (as in soccer or hockey) game equipment...
The birds swim down and catch the fish, and (11)(bring)them back to the raft. The fish (12)(then, take)away from the birds' mouths by the fisherman and (13)(throw ) into a big basket. Later some of the fish (14)(sell), and the rest (15)(divide)between the fisherman's ...
Sign in to download full-size image Figure 1.16. Proper procedure showing a bag flipped over the rim of a collecting net to prevent escape of the insect. Sweeping the net through vegetation, along the sand and seaweed on beaches, or up and down tree trunks will catch many kinds of insects...