Cov txheej txheem:
- catkin sawv rau dab tsi?
- Yuav ua li cas ua pob khoom catkin?
- catkin workspace yog dab tsi?
- pob ROS yog dab tsi?
Video: Pob khoom catkin yog dab tsi?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
catkin yog tus nom tsim system ntawm ROS thiab tus ua tiav rau thawj ROS tsim system, rosbuild. … catkin's workflow yog heev zoo ib yam li CMake's tab sis ntxiv kev txhawb nqa rau tsis siv neeg 'nrhiav pob' infrastructure thiab tsim ntau yam, nyob rau tib lub sij hawm.
catkin sawv rau dab tsi?
Lo lus catkin yog lo lus qiv los ntawm Middle Dutch katteken, lub ntsiab lus " kitten" (piv kuj German Kätzchen). Lub npe no yog vim yog qhov zoo ib yam ntawm cov kab ntev ntev ntawm catkins rau tus menyuam miv tus Tsov tus tw, lossis rau cov plaub zoo pom ntawm qee cov catkins. Ament yog los ntawm Latin amentum, txhais tau tias "thong" lossis "strap "
Yuav ua li cas ua pob khoom catkin?
Rau ib pob yuav tsum suav tias yog pob catkin nws yuav tsum ua tau raws li ob peb yam yuav tsum tau ua:
- pob yuav tsum muaj pob khoom raws li catkin. xml file. …
- pob yuav tsum muaj CMakeLists. txt uas siv catkin. …
- Txhua pob yuav tsum muaj nws tus kheej folder.
catkin workspace yog dab tsi?
A catkin workspace yog a directory (folder) uas koj tuaj yeem tsim lossis hloov cov pob catkin uas twb muaj lawm. Cov qauv catkin yooj yim rau kev tsim thiab teeb tsa rau koj cov pob khoom ROS.
pob ROS yog dab tsi?
Ib pob ROS yog tsuas yog ib daim ntawv teev npe nqis los ntawm ROS_PACKAGE_PATH (saib ROS Ib puag ncig Variables) uas muaj pob. xml file hauv nws. Cov pob khoom yog lub tsev atomic tshaj plaws ntawm kev tsim thiab chav tso tawm.
Pom zoo:
Dab tsi hauv qab no yog lub zog tsim cov khoom noj khoom haus?
Cov khoom noj uas muab lub zog feem ntau hu ua macronutrients ( carbohydrates, lipids, thiab proteins). Carbohydrates thiab proteins muab lub zog zoo sib xws rau ib gram ntawm zaub mov . Yuav ua li cas cov khoom noj tseem ceeb hauv qab no yog lub zog tsim tawm?
Nyob hauv pob txha pob txha muaj dab tsi tshwm sim rau pob txha?
Ib pob txha pob txha tshwm sim thaum cov pob txha khoov thiab tawg, es tsis txhob tawg tag nrho rau hauv nyias daim nyias nyias Cov pob txha tawg zoo ib yam li qhov tshwm sim thaum koj sim tawg me me, "ntsuab " ceg ntawm tsob ntoo.
Qhov txawv ntawm tus xa khoom thiab tus neeg nqa khoom yog dab tsi?
Ib Tus Neeg Thauj Khoom Loj yog ib tus neeg lossis tuam txhab uas thauj khoom ntawm txoj kev tsis tu ncua ntawm tus nqi teev. Freight Forwarder yog ib tus neeg lossis tuam txhab uas npaj cov khoom xa tuaj rau cov tib neeg lossis cov koom haum kom tau txais cov khoom los ntawm lub hauv paus mus rau qhov chaw;
Dab tsi yog qhov khoom vaj khoom tsev muaj nqis?
Ntau npaum li cas Biltmore, tam sim no yog qhov chaw mus ncig ua si thiab tsis yog lub tsev ntiag tug, tsim nyog hnub no? Asheville cov ntawv xov xwm hauv zos, Lub Sijhawm Citizen, nug cov lus nug ntawm Buncombe County cov neeg soj ntsuam hauv xyoo 2017.
Cov khoom siv lub thawv khoom siv yog dab tsi?
Toolbox khw phuam da dej yog ua los ntawm 80 txog 90% ntoo fibers, raws li lawv cov ntaub ntawv kev nyab xeeb . ToolBox xiav lub khw phuam da dej yog dab tsi? Toolbox khw phuam da dej yog ua los ntawm 80 txog 90% ntoo fibers, raws li lawv cov ntaub ntawv kev nyab xeeb .
