Argon is classified as a ______.A.corrosiveB.flammable gasC.flammable liquidD.nonflammable gas
Argon is classified as a ______.
A.corrosive
B.flammable gas
C.flammable liquid
D.nonflammable gas
相关考题：
The challenge that newspapers faced from the website is______.A．the display ads and the classified adsB．the classified ads and the small text-adsC．the small text-ads that appear alongside search enginesD．the localization of website and more elaborate service
Mr. Luzaich created the seal to prevent the wine from declining with ______.A．neopreneB．visco-elastic polymerC．siliconD．argon
Butadiene，inhibited，is labeled as a ______．A.Combustible liquidB.Flammable gasC.Flammable liquidD.Flammable solid
You are working with CIS .com. who has identified the following IP applications on their network: IP voice and voice signaling, streaming video, PeopleSoft, Microsoft SQL, e-mail, and Internet traffic. If the voice traffic was classified as EF and AF31, the e-mail was classified as AF11, and the Internet traffic was classified as DSCP 0, how would the transactional traffic represented as PeopleSoft and Microsoft SQL be classified?（）A、DSCP AF21B、DSCP CS4C、DSCP AF33D、DSCP AF13
单选题A fire involving trash and paper waste would be classified as a （）.Aclass ABclass BCclass CDclass D
单选题Which QoS preclassification option will require the use of the qos pre-classify command for the VPN traffic？ （）AVPN traffic needs to be classified based on the Layer2 header informationBVPN traffic needs to be classified based on the IP precedence or DSCPCVPN traffic needs to be classified based on IP flow or Layer 3 information， such as source and destination IP addressDVPN traffic with Authentication Header （AH） needs to preserve the ToS byte
单选题The priority of EGC messages is classified by（）.Adistress, urgent and safetyBsafety and routineCurgent, safety and routineDdistress, urgent, safety and routine
单选题All diesel engines are classified as（）.Afour cycleBcompression ignitionCvacuum ignitionDexternal combustion
单选题The challenge that newspapers faced from the website is _____.Athe display ads and the classified ads.Bthe classified ads and the small text-ads.Cthe small text-ads that appear alongside search enginesDthe localization of website and more elaborate service