較差 的英文怎麼說

中文拼音 [jiàochā]
較差 英文
[氣象學] range較差觀測 [天文學] differential observation; 較差星表 differential catalog
  • 較 : Ⅰ動詞1 （比較） compare 2 [書面語] （計較） dispute Ⅱ副詞（比較） comparatively; relatively; fair...
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  1. According to your study, in csii ( continuous subcutaneous insulin infusion ) group, the lower glucose variability is, the higher aer ( albuminuria excretion rate ) decreased, does it mean that in our daily clinical setting, it is necessary to control hyperglycemia step by step to normal level

    您推測csii組尿蛋白減少較多是由於該組血糖變異較小，那麼在臨床工作中，對于血糖控制較差的糖尿病患者，是否應該逐漸將血糖降至正常？
  2. The study shows that cretaceous volcanics mainly consist of medium acidic volcanic lava and volcanoclastic rocks, with locally developed basic lava ; medium acidic volcanics mainly consists of calc - alkalic series, was formed in compressive orogenic environment, and has good reservoir property, while cretaceous basis lava mainly consists of alkalic series, was formed in rift environment, and has poor reservoir property

    結果認為，白堊紀火山巖以中酸性火山熔巖和火山碎屑巖為主，局部發育基性熔巖；中酸性火山巖以鈣堿性系列為主，形成於擠壓造山環境，儲集性能較好，而白堊紀基性熔巖以堿性系列為主，形成於裂谷環境，儲集性能較差。
  3. In arid climates, surface water is generally better than ground water in headwater areas, but poorer downstream.

    在乾旱氣候的上游區，地表水一般較地下水好，但下游的地表較差。
  4. In view of the problems of the underground water pollution caused by the direct discharge of the original dust removing water of converter that had poor quality and the old and backward processing facility of converter slime which had poor processing results, a series of measures such as using box filters have been taken so as to fully recycle the dust removing water of converter and recover the slime. as a result, the water is saved and the pollution eliminated, which has brought remarkable social and economical benefits

    針對原轉爐除塵污水水質較差，直接外排對地下水造成污染；轉爐污泥處理設施陳舊落後，處理效果差等問題，採用廂式過濾機處理等一系列措施，使轉爐除塵污水全部循環，污泥全部回收，既節約用水，消除污染，又收到明顯的經濟和社會環境效益。
  5. Ptfe has many excellent properties such as : bonzer self - lubrication ^ low fricatiom chemistry stabilization and thermal stabilization, but its wear resistance is very low to improve the wear resistance of ptfe a lot of researches have been down by means of adding fillers to it, there are still less report on nano - inorganic filler filled ptfe composites to change properties. in this paper, experimental study was made to question above problem

    Ptfe具有優異的自潤滑、低摩擦、化學穩定性和熱穩定性，但耐磨性較差，因而人們在利用不同種類的填料對ptfe進行填充改性，提高耐磨性方面作了大量研究工作，但在使用納米無機填料填充改性ptfe方面研究很少，因此本課題主要探討這一方面的問題。
  6. But as a result of bile duct bend or narrow, the comparative requirement that imposes bile is poorer, when stone is lesser, often get the accurate section of supersonic scanning not easily, especially gastric bowel bilges when gas, below bravery manager paragraph often be disturbed and make calculous supersonic show resemble having difficulty

    但由於膽管的彎曲或狹窄，加上膽汁的對比條件較差，當結石較小時，常不易得到超聲掃描的準確斷面，尤其是胃腸脹氣時，膽總管下段常受到干擾而使結石的超聲顯像有困難。
  7. In allusion to some types of the functional fibre s performances and characters the paper mainly has this fibres microstructure scanned by electron microscrope. in addition we also discuss their differences of microstructure eroded by the plasm. meanwhile by performing mechanics analysis we get theoretical analysis of their space - conglomerating structure. finally we perform analysis of the ultraviolet radiation and analysis of the caloricr weightlessness. as a result these types of fibre not only keep their own fine traits, but also own good conglomerating structure, crystal limit, calorifics performance and mechanics performance. compared with the ordinary fiber, the neatness of high - contracted polyester fiber increases and it s diameter also increases. there are bubbles in the burning - resisting viscose fiber and it has smooth vertical structure

    對應子高收縮的滌綸纖維的平整度有所提高，有較普通纖維變粗的趨勢；在難燃粘膠纖維裏面有氣泡，其具有較明顯的光滑平整縱向結構；滌綸系列棉纖維，在其耐刻蝕方面是比較強的，僅有均勻的小部分刻蝕現象；抗菌衛生級粘膠纖維的刻蝕效果是較差的：難燃的粘膠纖維，刻蝕的效果最好；而抗紫外粘膠纖維刻蝕的效果略有遜色。
  8. Reed catkins peel and red leather sub jade material thickly, inferior in quality

    蘆花皮和粗地紅皮的子玉料，質量較差。
  9. Some soils, such as sandy soils, have a loose crumb structure with good drainage, whereas in clay soils the particles are small and stick together to give a dense crumb structure and poor drainage

    一些土壤例如砂土具有鬆散的結構，因而有良好的排水性，而在粘土中，由於土壤顆粒小而互相粘合導致粘土結構緊密排水性較差。
  10. It is a realistic problem to solve quickly how to implement effectively the supervising and control of tax resource on condition of the morbidity of law and draggling of people ' s idea, moral level and consciousness of law. effective supervising and control of tax resource will not disjoin with the scientific, canonical, and effective supervising and control system of tax resource

    如何在經濟轉軌時期，在各項法律、法規等規章制度尚不健全，人們思想觀念、道德水平、法律意識等有待于進一步轉變或提高，整體執法環境較差的條件下，實施有效的稅源監控管理，是擺在我們面前現實而又急待解決的問題。
  11. Plant endemism is the key problem in floristic study. analysis of endemism in a flora has significant implications in demonstrating floristic richness and diversity, the relationship between plants and their environment, and also in conserving biodiversity of the flora. in view of the situation that most of the past studies on endemism were qualitative, this study is the first tentative approach to the introduction of quantitative indices to the analysis of floristic endemism, with an purpose to push the study of endemism from qualitative to quantitative. four quantitative indices are introduced, i. e. level of endemism ( l ), coefficient of endemism ( c ), degree of endemism ( d ) and general index of endemism ( a ). mathematical formulae have been given to each of the above indices and explanations for them have been presented, and the scope of their use in floristic studies has been delimited and exemplified in this paper. the result shows that they are of good applicability. the proposed indices embody full information of plant systematics and plant geography. with the aid of qualitative analysis, the application of the proposed indices will improve the comparability and precision of endemism study in floristics

    過去有關特有現象的研究主要限於定性的分析，可比性和精確性較差.該文嘗試引入特有現象的定量化指標，以推動特有現象的分析研究從定性水平向定量水平邁進.所引入的4種定量化指標分別是：特有水平、特有系數、特有度以及特有綜合指數.對每種量化指標都給出了數學表達式，說明了其區系學意義，例證和界定了這些指標在植物區系分析中的應用，結果表明，它們有良好的適用性.這些指標充分地包含了植物系統學和植物區系學的信息.結合定性分析，這些指標的應用將增強植物區系研究的可比性，使植物區系特有現象的分析達到更精確的水平
  12. Furthermore, enuretic children had significantly more behavioral and psychological problems, as well as worse self - esteem, compared with normal non - enuretic controls

    再者，尿床的兒童亦明顯較正常兒童有更多的行為及心理問題，個人自信亦較差。
  13. Hongxing area is a complex faulted block reservoir with poor development response

    摘要紅星地區屬于復雜斷塊油田，開發效果較差。
  14. The expansion agents can only make up the shrinkage to some extent, and the compensation effects would be reduced when the retardener and fly - ash are used. the expansion agents are not panaceas to avoid the shrinkage cracking as expansion can also reduce the concrete soundness. under bad curing condition, the polypropylene fibrillated film fiber can improve concrete ' s anti - crarking property, while the nominal steels have very unobvious effects. to reduce the concrete shrinkage thus avoid the cracking, the former factors must all be taken into account in concrete proportion design to develop sound concrete

    研究結果表明，水泥的品種和用量是影響混凝土收縮值的主要因素之一，當混凝土中水泥用量超過470kg / m ~ 3時，混凝土的收縮值超過400 10 ~ （ - 6 ） ，在約束狀態下存在高開裂風險；採用細砂使混凝土單位用水量顯著提高，收縮值也大幅增加；優質粉煤灰總體上能抑制混凝土的收縮，以超量方式摻入其抑制作用更加明顯，但粉煤灰混凝土早期的粘聚性較差，應注意養護，以免失水產生龜裂；早強減水劑和緩凝減水劑都會使混凝土收縮值增加；膨脹劑只能補償混凝土部分收縮，同時受緩凝劑和粉煤灰的抑制，而且膨脹使混凝土的體積安定性增加了不確定因素，膨脹劑不是解決混凝土收縮裂縫的良方。
  15. This work carries out a temporal - spatial analysis and comparison in facial pattern, grain - size, and susceptibility of the sediments of the hunshandake sandy land ( hsl ) on the basis of studies of more than fifty geological sections, a number of samples collected from surface sands as well as results derived from previous studies. the preliminary results of this work provide new environmental information of the working area, which makes it possible to have a brief discussion about the evolution of the hsl since the late glacial epoch. this work can be summarized as the followings

    晚冰期，渾善達克沙地全面擴張，達到了沙漠化最大規模，剖面中的古風成砂是最直接的證據，此時氣候乾冷；全新世早中期，渾善達克沙地成壤比較好，是一個大面積成壤期，相當于全新世適宜期，此時氣候暖濕；全新世晚期，渾善達克沙地沙漠化正過程加強，在沙地各剖面上普遍發育風沙沉積，氣溫較乾冷；目前：渾善達克沙地為另一成壤期，成壤作用相對于適宜期較差，氣候乾暖。
  16. The schnute model work well in full explored stocks such as scenario 1, 3, 4 and 5, especially in low biomass stocks such as scenario 3, but not suitable to the under explored stocks such as scenario 2. the w - h model generally performed well in all kind of scenarios especially in scenario 1, 4, and 5. in the swordfish, xiphias gladius, fishery, estimation of w - h model and d - fox model produced msy about 14000 ton, very near the result of prager in 1996

    四種剩餘產量模型在充分捕撈且管理良好的漁業1中評估效果較好而在捕撈不足的漁業2中效果較差； schnute模型在充分捕撈的漁業如漁業1 、 3 、 4 、 5 、尤其是在低生物量的漁業3中評估效果較好，但不適合評估未充分捕撈的漁業，如漁業2 ； walters - hilborn模型（ w - h模型）適用於各種漁業，尤其是漁業1 、 4 、 5 ；在過度捕撈漁業中如漁業3 、 4 ，模型對參數q的估計較其它參數接近真值；在北大西洋箭魚（ xiphiasgladius ）漁業的評估中， w - h模型和d - fox模型對msy的估計約為14000噸，接近於prager （ 1996 ）的結果。
  17. This will promote gene exchange among colonies of the population in unfavorable years and inferior habitats.

    這在不利年份和生境較差時，會促進種群集群之間基因的交換。
  18. The tumor cells are arranged in duct - like structures, irregular nests or infiltrate singly. hobnail appearance, seen clearly in this duct, is a helpful diagnostic feature. the prognosis is generally poor

    腫瘤細胞呈管狀結構樣排列，偶爾可見不規則巢狀結構和浸潤改變。下圖中，管內鞋釘樣表現明顯可見，有助於診斷。該類腎癌預后一般較差。
  19. In college and university, the logistic workers ' cultural level and technical level are lower, the frame setting is illogicality

    摘要高校後勤職工普遍存在著文化水平偏低、技術水平較差、結構設置不合理等現象。
  20. The other research purpose is to discover characteristic information and reliable methods of reflecting spinal cord damage. due to typical damage indicators, amplitude and latent period, have bugs such as limited information and weak stabilities, this project recommends applying time - frequency analysis to monitoring spinal cord function. through analysing and comparing typical signal with stft and cwt, it is proved indicators under time - frequency distribution can be better in reflecting signal changes, espcially the wavelet transformation

    針對目前ep監測中判定脊髓損傷的指標（波幅和潛伏期）存在信息量相對較小、穩定性較差的缺陷，本課題提出利用時頻分析技術對術中脊髓功能監護進行研究，通過短時傅立葉變換和小波變換分析和比較典型信號的時頻分佈，證明時頻特徵參數能更有效的提取信號的變化信息。
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