d_r_1_.jpg
一个拖着电线的水下六足机器人在海水中作业
A robot is exploring the reef on the sea floor
A hexapod robot works next to reef at the bottom of the sea
A rectangular deep-sea robot swims past a patch of reef
An underwater robot is detecting coral underwater
An underwater hexapod robot dragging wires works in seawater.
d_r_3_.jpg
一个潜水员带着一个白色的水下机器人在海底作业
一名穿着黑色衣服的潜水员带着一个六足水下机器人在生长着珊瑚的海床上方作业
一个潜水员手持一个水下机器人在生长着珊瑚的海床上方作业
有一个潜水员手持一个水下机器人在生长着珊瑚的海床上方作业
有一个潜水员带着一个白色的水下机器人在海底作业
A diver carrying a white underwater robot is working on the seabed
A diver dressed in black is carrying a six legged underwater robot working above the coral growing seabed
A diver holding an underwater robot is working above the coral growing seabed
There is a diver holding an underwater robot working above the coral growing seabed
There is a diver carrying a white underwater robot working on the seabed
d_r_4_.jpg
Three people diving near a huge reef
Three divers are diving near the reef
Three divers carrying oxygen tanks
Three divers are diving near the reef with oxygen tanks on their backs
Three divers carry oxygen tanks on their backs near a huge reef
d_r_5_.jpg
一个人在海水中游泳
一个人在海水中向上游
一个人在海水中游动的特写
一个人穿着蛙鞋向上游去
一个人穿着蛙鞋在海水中游泳
Swimming alone in the seawater
A person moving upstream in the seawater
A close-up of a person swimming in the seawater
A person wearing frog shoes goes upstream
A person swims in the seawater wearing frog shoes
d_r_14_.jpg
A diver is exploring the underwater ruins
A diver and an underwater robot are exploring the underwater ruins
A man was swimming near the underwater ruins
A diver dived down to explore the remains of the seabed
A diver is beside a huge undersea building
d_r_17_.jpg
一名潜水员带着一个六足水下机器人在水下作业
一个穿着绿色衣服的人拿着水下机器人在水中游泳
一名潜水员拿着防水镜抱着一个六足机器人在水下作业
有一名潜水员带着一个六足水下机器人在水下作业
有一个穿着绿色衣服的人拿着水下机器人在水中游泳
A diver is working underwater with a hexapod underwater robot
A person wearing green clothes is swimming in the water with an underwater robot
A diver is holding a waterproof mirror and carrying a hexapod robot while working underwater
There is a diver carrying a six legged underwater robot working underwater
There is a person wearing green clothes swimming in the water with an underwater robot
d_r_18_.jpg
A man is swimming near a huge submarine reef
A man with two oxygen tanks was swimming near the huge submarine reef
There is a man diving near a huge reef
Next to a huge reef a man is diving with two large tanks of oxygen on his back
There is a diver near the reef
d_r_20_.jpg
There are two divers and an underwater robot in the sea
Beneath the two divers is an underwater hexapod robot
The underwater exploration robot is six-legged
A square underwater robot and two divers are in the water
Two divers are debugging the robot underwater
d_r_22_.jpg
一些鱼在潜水员周围游动
一名潜水员在海底和一群鱼嘻戏
一名潜水员背着氧气罐在潜水，周围游许多小鱼在游动
一名潜水员穿着黑色的潜水服在潜水，周围游许多小鱼在游动
一名穿着黑的衣服的潜水员在海底和一群鱼嘻戏
Some fish are swimming around the diver
A diver is playing with a group of fish at the bottom of the sea
A diver is carrying an oxygen tank while diving, with many small fish swimming around
A diver is wearing a black diving suit while diving, with many small fish swimming around
A diver dressed in black is playing with a group of fish at the bottom of the sea
d_r_23_.jpg
一个穿着黑色衣服的潜水员拿着一个水下机器人在水中作业
A diver holds an underwater robot in the sea
A diver holds this underwater hexapod robot
A diver holds an underwater hexapod robot near a huge rock
A hexapod robot is held in the water by a diver
A diver dressed in black is working in the water with an underwater robot.
、d_r_25_.jp
一个潜水员带着一个水下机器人在水中作业
一个穿着黑色衣服的潜水员带着一个水下机器人在水中作业
一个潜水员穿着黑色衣服背着氧气罐带着一个水下机器人在水中作业
一个潜水员背着灰色的氧气罐带着一个水下机器人在水中作业
有一个潜水员带着一个水下机器人在水中作业
A diver carrying an underwater robot is working in the water
A diver dressed in black is carrying an underwater robot while working in the water
A diver wearing black clothes carrying an oxygen tank and carrying an underwater robot working in the water
A diver carrying a gray oxygen tank and an underwater robot is working in the water
There is a diver carrying an underwater robot working in the water
