1.
Study on Indicating Indexes of Organic Pollutants in Typical Waters;
典型水体有机污染物指示指标的研究
2.
Study on Eutrophication Assessment of Changjiang Estuary Area and the Selection of Bio-indicators;
长江口富营养化评价方法及生物指示指标研究
3.
indicative reference (to standards)
指示性引用（标准）
4.
"disobey "Stop" sign"
不遵照“停”字标志指示
5.
line identification-request indicator
线路标识请求指示器
6.
target data acquisition
目标指示数据的获取
7.
air moving target indicator
飞行活动目标指示器
8.
automatic moving-target indicator
运动目标自动指示器
9.
automatic moving target indictor
自动运动目标指示器
10.
final advance directional sign
最后预告方向指示标志
11.
He's buoying the channel.
他在用浮标指示航道。
12.
buoy submerged rocks
用浮标指示暗礁位置.
13.
Remove the RCS # designated by your instructor.
去除指导者标示的 RCS #。
14.
He buoyed the wreck.
他用浮标指示沉船处。
15.
a sign indicating the right road to follow
指示应走道路的标记
16.
Something, such as a sign or symbol, that denotes.
指示有所指的事物，如标记或符号
17.
The indication on a score of which fingers are to be used in playing.
指法符号用以指示手指弹奏的标明的记号
18.
calibration marker
校准指示器, 校准标记(频标, 时标)