Tarantulas shoot silk from "spigots" in their feet to climb slippery surfaces, a new study says.
一项新研究发现，狼蛛从足部“阀门”处射丝以在平滑的表面爬行。
Offerings by Internet firms, with their large existing customer bases, have opened the spigots wider.
互联网公司具有大量客户基础，他们提供的各种产品已经使得银行存款资金流失愈发严重。
In America the Federal reserve opened the spigots, and the dollar's reserve-currency status gives the country unusual fiscal latitude.
美联储打开龙头以及美元储备地位使美国享有不一般的财政自由。
The water needed for the flushing of the toilet and the water needed for the outside spigots is obtained from a rainwater tank placed underground.
厕所冲洗的用水和外部阀门所需的水来源于地下雨水水箱。
Rind also studied tarantula feet under an electron microscope and found tiny silk-producing spigots intermingled with the hairs on the spiders' feet.
Rind在电子显微镜下观察狼蛛的足部，发现了混杂在足部绒毛中的微小的产丝构造。
Jobless rates and the amount of slack in the economy are higher, which raises deflationary pressure even as central Banks have turned on the monetary spigots.
经济中的失业率和失业量都更高，即使中央银行已经增发了大量的货币，这也增加了通货紧缩的压力。
The bottoms of their fuzzy feet, it turns out, are covered with microscopic hairs, some of which serve as "spigots" for a sticky silk, which they only turn on when they start to fall.
原来，它们毛茸茸的脚底部覆盖着用显微镜可以看到的毛发，其中某些毛发相当于分泌粘丝的龙头，这些龙头只有当就要摔下来时才会打开。
The bottoms of their fuzzy feet, it turns out, are covered with microscopic hairs, some of which serve as "spigots" for a sticky silk, which they only turn on when they start to fall.
原来，它们毛茸茸的脚底部覆盖着用显微镜可以看到的毛发，其中某些毛发相当于分泌粘丝的龙头，这些龙头只有当就要摔下来时才会打开。
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