trace造句
151 Activated carbon has the ability to remove a wide variety of organic compounds from water and wastewater, even in trace quantities.
152 The resin removes the calcium bicarbonate, leaving behind all the essential trace elements.
153 Most of these fireballs burn up or explode in the atmosphere and vanish without a trace.
154 For a wiggly - line trace , the beam is focused on the scope face at a point.
155 John McClane : [ after covering a webcam ] Freddy, can you trace these guys?
156 Trace lead in unleaded gasoline was determined by measuring its PAR complex at 490 nm.
157 Stoes operate in almost any weather condition, and they Leae No Trace.
158 One cannot have this as there is the slightest trace of worldliness.
159 It is an ideal method to determine trace Pb in whole blood.
160 Computer connecting method is a completely new line trace examination method.
161 There are many kinds of trace elements that Zr and Ba are higher than others.
162 The mechanism of thermal breakage trace of window glass was studied.
163 Zoom in on areas of interest. Save and restore trace data.
164 He took great pains to write on his subject without a trace of sensationalism.
165 K bytes von Neumann memory for trace buffer ( if used ).
123456