double calc(point a,point b){ return a.x-a.y*(a.x-b.x)/(a.y-b.y); }//计算射线AB与x轴的交点 int main(){while(cin>>house.x1>>house.x2>>house.y){ segs.clear(),ans=0; if(house.x1==house.x2&&house.x2==house.y&&house.y==0) break;cin...
The VHF/UHF Antenna Line of Sight app is a great tool to calculate the total line of sight distance for the Radio Horizon using the height of two antennas, as w…
lineOfSight =newLineItem("Линияпрямойвидимости",newPointPairList(), Color.Blue, SymbolType.None); lineOfSight.AddPoint(begin.X, begin.Y + antennaH); lineOfSight.AddPoint(end.X, end.Y + antennaH); PointPairList points =newPointPairList();doublex =0;doublest...
A method performed by a first device includes communicating, by the first device, with a second device, a line of sight (LOS) determination request including a LOS indicator indicating that a LOS procedure is used in LOS characterization of a transmission between the first device and the second...
aThe sky or other bright objects are visible close to the task in a user’s line of sight. If the contrast is sufficiently great, this can be uncomfortable; but performance can be lessened by bright views close to the task even when there is no discomfort. 天空或其他明亮的对象是可看见的...
My pal Tan Vinh tells me the bread line at Q Bakery is a sight to see on weekends. FromSeattle Times Long bread lines recently plagued the country, where around two thirds of the population of 6 million, including 1 million Syrian refugees, now lives in poverty. ...
aTube Sight Glass 管窥镜[translate] abreezily 通风地[translate] acar-bonyl 羰基[translate] aclear, it is pointless to discuss the results of the hearing if the delegates making the decisions were determined unjustly. 如果做出决定的代表不公道地,被确定了清除,它是无意义谈论听力的结果。[translate]...
Because machine alarms cannot be relied on, direct observation remains important, involving vigilance on the part of nursing staff, and unit management, so that lines of sight are not obscured, patients are not dialysing alone and their vascular access sites are not covered. Because of the low...
Series of test and inspection are done in the whole producing state. 3) Q: What payment methods your company accept? A: We accept most of the payment methods , but mainly accept T/T, L/C at sight . 4) Q: How long is the warranty time for your product...
This paper documents a simple parametric polynomial line-of-sight channel model for 100–450 GHz band. The band comprises two popular beyond fifth generation (B5G) frequency bands, namely, the D band (110–170 GHz) and the low-THz band (around 275–325 G