| 单词 | olfactometer |
| 释义 | BETA Examples ofolfactometerDictionary> Examples ofolfactometer olfactometerisn’t in the Cambridge Dictionary yet. You can help! Add a definition These results suggested that inadvertent variation in body size, generated by methods of mosquito production, might strongly affect performance in theolfactometer. From theCambridge English Corpus Computer-controlledolfactometersystem for studying behavioral responses of ticks to carbon dioxide. From theCambridge English Corpus A cleanolfactometerwas used for every replicate. From theCambridge English Corpus Experiments were repeated 14-22 times over at least two days, with theolfactometerturned through 90 between replicates to avoid positional bias. From theCambridge English Corpus Y-tubeolfactometerbioassays were performed to evaluate the effect of these chemicals on the orientation of conspecific adult females. From theCambridge English Corpus The connections of the odour sources to theolfactometerarms were exchanged after testing five parasitoids to remove any asymmetrical bias in the set-up. From theCambridge English Corpus Several plants from different plant families that varied in the level of spider mite acceptance were tested in anolfactometer. From theCambridge English Corpus Each individual predatory mite was allowed to make a choice in oneolfactometerand subsequently in the otherolfactometer. From theCambridge English Corpus Theolfactometerwas surrounded by a white paper cylinder (h = 10 cm) in order to eliminate visual stimuli from the surroundings. From theCambridge English Corpus Theolfactometertube was washed with alcohol and dried after testing ten females. From theCambridge English Corpus Allolfactometerexperiments for each species were carried out on 3-6 different days. From theCambridge English Corpus Throughout the testing period, allolfactometerparts were handled only with rubber gloves, and procedures minimized chances of crosscontamination between volatiles in successive tests. From theCambridge English Corpus A pump was used to draw air through theolfactometerat a speed of 400 ml min-1, controlled by a flow meter connected to each arm. From theCambridge English Corpus The trap section of theolfactometermatched the width and height of the flight section and housed the two traps, their supports, and their air supply. From theCambridge English Corpus To minimize pseudoreplication of theolfactometerbioassays, a different set of volatiles for both the healthy and herbivore infested treatments were used for each day's bioassays. From theCambridge English Corpus Filtered air at 4 l min-1 was led through each of the jars into theolfactometer. From theCambridge English Corpus Fewer mosquitoes were trapped in theolfactometerduring the last hour of scotophase (0500-0600 h), consistent with field data, so tests generally were discontinued before this time. From theCambridge English Corpus Some aspect of body size may be connected to the ability to respond to stimuli and to behave effectively both in theolfactometerand in nature. From theCambridge English Corpus Mosquitoes were left inside theolfactometerfor a total of 20 min, after which they were considered to have responded to a test odour if they had entered a trap. From theCambridge English Corpus These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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