| 词汇 | example_english_sample |
| 释义 | Examples of sampleThese 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. Eels were sampled in the main stream at both sites which were similar in flow rate, stream width and substratum. Identification was aided by comparison with positive control samples provided in the kit. Thus, it would appear that patients are not even sampling their local area exhaustively. The general interpretation of this climbing is that a typical key is being "sampled" from the database. Of 44 human samples, 56n8 % were anthroponotic, whereas 40n9 % were zoonotic genotypes. Each species was sampled every month when possible, but not all species could be sampled with the same regularity. Mean values of duplicate samples were used for data analysis. Equal amount of proteins was loaded for all samples. The sampling methods were of necessity a compromise. Then 100 ml of serum samples were added at a dilution of 1 : 100. Bars represent the average concentration (in dry weight) for groups of samples taken from fish at different time points after vaccination. Positive samples were then re-tested with a negative control between each positive reaction for confirmation. A crystal of phenylthiourea was added to samples to be used for electrophoresis to inhibit melanin formation. Studies with larger samples and a longer f ollow-up per iod are justif ied. All samples were air-dried and sieved to pass through 2 mm mesh. Swathed forages were sampled near the time they were swathed or harvested. First, a personalized, pre-notification letter communicating the nature of the study was sent to people in both samples. The combination of fluorescence fluctuation spectroscopy and microscopy therefore allows us to obtain important direct information on the heterogeneity of the samples. The population genetic survey was conducted in 4 sites, 2 sites being sampled on 2 separate occasions. Further research, with more diverse samples, is needed in this understudied area. The data set includes 65 lakes that were sampled between 1985 and 1991, and 30 streams that were sampled between 1985 and 1986. More research is needed to replicate the present study, using larger samples. Future research would also benefit from sampling patients from various institutions. From each of 8 positive and 1 negative faecal samples 0.2 g was used. Therefore, future studies with larger samples are required to investigate the relation of adverse childhood experiences to more complex patterns of comorbidity. We were unable to get archived serum samples on two subjects. Blood or cheek cell samples were taken for genetic analysis. Alternatively, an on-site laboratory can process the samples in 24 hours. A test for homogeneity indicated that 100 % of the variance could be attributable to sampling error. However, this conclusion may not apply in older age groups and in clinical samples where the prevalence of dementia is much higher. Research with non-patient samples has indicated that antisaccade task performance can be reliably assessed. Therefore, further exploration in larger samples of black and white patients is needed. Most studies to date have modelled the cost of care from small or unrepresentative samples. More relevant are longitudinal studies of general population samples, a number of which have been carried out in recent years. The authors quote extensively from policies of various administrations and nongovernmental organizations as samples of language policy at national, continental, and international levels. The quality and quantity of the speech samples were variable, as would be expected with 8 to 10 year-old children. The selection procedure followed a two stage sampling for micro enterprises. A full descr iption and samples of the mater ials used in the sessions are included in the appendix. Uncertainty sampling considers the overall shape of a distribution to determine how confident a model is for a given example. Our first step was simply to verify that the letter n-gram methods do in fact work for large samples of text. The situation is trickier when a rule's probability of disambiguating correctly must be determined on the basis of only a few samples. We find the same in our dictionary samples. The shape of the envelope applied to the samples determines the window type and the number of samples in a window is the window length. The samples from a1 to f1 retain a midline orientation that features tongue retraction. There are no pre-recorded or pre-synthesised sounds stored in memory as physical samples or deterministic algorithms. What are some political implications of presenting sampled and processed sounds in a reconfigured compositional environment? Due to sampling variation in parameter estimation, a match between method and true class does not necessarily define the best method. To assess reliability for the recall ratings, the second author rated two-thirds of the recall samples. Parents or guardians of the participants provided informed consent for the use of their children's language samples for research and educational purposes. They were concerned with field and analytical procedures, hypothetico-deductive methods and sampling strategies. As in the language samples, analyses consisted of identifying if the article was produced correctly and if not, the type of nontarget response. Collection was done in blocks of sampling type and their order randomized. The primary obstacle to such a strategy is that the different components have been normed on different samples, often at very different times. An unknown degree of sampling bias could result from three problems with subject selection methods used in agrammatism research. We lament not having better information on the samples themselves and their relationships to the cist features. As we shall show, however, there was considerable overlap between the two samples. The studies in this review sampled older people from both community and extended-care settings. In all, 30 tapes with over 100-hours of footage were scanned using event sampling to note and time each discrete interactional episode. The size of the national samples varied between 4,500 and 1,100 people. Most methods for developing representative samples are very demanding on resources and time and suitable mainly for small studies. Given that the samples were drawn exclusively from large urban areas, the level of support for filial obligations is remarkable. Statistically, the mean scores for these two age groups, in all four levels of meaning, were not significantly different between the two samples. First, there are considerable similarities in attributions of meaning within age-differentiated national samples. Participation in religious activities was the least important source of meaning for all women sampled, regardless of age and country of residence. Inconclusive studies covered diverse interventions and were characterised by poor reporting, weak study design, high attrition rates, and small or unrepresentative samples. However, the pattern may result from sampling error. Due to the problem of sampling error, this trend does not show up well within individual units on a level-by-level basis. The results for three samples could be represented on a two-dimensional grid. However, a number of samples lie far from this mean and are presumably skeletons of individuals born elsewhere. The sharp tutti attack is now the direct result of a turntable scratch, and it marks the syncopated downbeats of chopped and sampled breaks. A detailed explanation of the process of sampling would have added much to the broader understanding of this book. The primary challenge is contamination of the samples with organisms external to the environment of interest. Interestingly, the effects of freeze-thaw on moist samples were marginally greater for the drained zeolite, than the saturated zeolite. When sampled with a kick net, the only organisms found in significant abundance at this marine foraging site were amphipods. Midnight and three early morning saliva samples were collected to measure free cortisol levels. Table 3 shows this comparison for each of the two samples. The present paper tackles this issue using cluster analysis with large independent samples of eating-disorder patients. However, this might not be the case if the samples were drawn directly from the community rather than from the clinic. However, in clinical samples, anxiety and avoidance are often so highly correlated that they create a problem for measurement. In the majority of these studies, samples were small, selective or included non-clinical subjects. The study samples were subjected to a further selection according to a series of criteria. In an attempt to correct for repeated sampling we subjected the 70 samples to cluster analysis. The gray and white bars on top of the cluster indicate the proliferation state of the samples. All samples were hybridized to two microarrays resulting in six data points per probe. Serum samples were drawn prior to each immunization over a ten-week period. Positive cells were determined by subtracting the background fluorescence of the uninfected samples from either the superinfected cells or cells exposed to inactivated virus. When tests are conducted off-site, a minimum of three samples are collected. Excluding the six pediatric samples does not affect the analysis. The match between the question asked and the method of purposive sampling chosen can be tricky. Only rarely will convenience be a sound basis for instance selection; only rarely will probability sampling be feasible. The biface samples have already been studied in several different ways, and are discussed in several sections of this volume. In order to evaluate the possible influence of diagenesis, a number of samples from the sections studied have been analysed in some detail. A similar procedure was performed for oils, except that samples of 20 mg oil were used. Serum samples were collected at 1, 3 and 5 weeks of age and then weekly to 16 weeks of age. From the frozen pad, the following samples were taken. Of these boreholes, cored samples were collected in less than half, and much of this material from the older boreholes has been lost. 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. |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。