查询词典 H-hour

Results Compared with low-salt diet control group, the renal changes in CsA-L group were not obvious at the 2nd weeks, the urine volume and the level of BUN were remarkably increased in CsA-H group. At the 4th weeks, the urine volume was decreased; the levels of Crea and BUN were significantly increased and showed a significant positive correlation with the blood CsA concentration. Morphologic changes consisted of vacuolization of renal tubular cells, hyalinization of small arterioles and the light renal interstitial fibrosis.

结果 与低盐对照组相比，药后第2周CsA-L组各指标无明显变化，CsA-H组尿量增多，尿蛋白降低，尿素氮升高；药后第4周时，尿量呈减少趋势，肌酐和BUN明显升高，且与CsA血药浓度呈显著正相关，病理表现为肾小管细胞空泡变性及小动脉和肾间质病变，CsA-H组各种变化较CsA-L组更为明显。

The energy of a H atom will lower when the H atom enters into the two inequivalent interstitial sites in Co〓Ti, the volume expansion of Co〓Ti are very small, and the energy barrier between the two interstitial sites is lower.

计算结果显示H原子进入Co〓Ti中的两个填隙位置后能量会降低，而且Co〓Ti的体积变化很小，两个填隙位置间的势垒较小。

The nature of another metal-sensitive vibration mode at 1110-1116 cm-1, which was previouslyassigned to the C-H bending,is now re-assigned as an isoindole breathing mod e with some small contribution also from C-H in-plane bending.

另一个对金属大小敏感的振动区在1 110一1 1 16cm一'之间，这一特性己被定义为带有C一H平面弯曲振动的叫噪坏的呼吸振动模式。

The ketalization of cyclohexanone and 1,4-butanediol catalyzed by the Hβ zeolite was studied.Effects of reaction time,mole ratio of reactants and amount of catalyst on the yield of ketal were studied.Results showed that the Hβ zeolite was an efficient catalyst for the synthesis of ketal.

研究了Hβ分子筛催化1，4-丁二醇与环己酮的缩合生成新型七元环缩酮的反应，考察了反应时间、酮与醇的配比、催化剂用量、催化剂重复使用等因素对醛与醇缩合反应的影响。

TSRP could decrease brain hydrated amount and markedly lower permeability of blood-brain barrier subjected to 2 h MACO followed by 24 h reperfusion, and this may be a mechanism of TSRP alleviating brain edema during I/R.

茅莓总皂苷各剂量组显著降低缺血2h再灌注6，24，48，72 h脑水肿和其对血脑屏障通透性，这可能是其减轻I/R时脑水肿的机制之一。

In pure cultured neuron, the inhibitory effect of 0.5mmol/L L-NNA on theincrease of LDH leaking after exposure of H/R and SIN-1 had also no statistical significance, but it could inhibit significantly the above index in mixedly cultured cerebral cortex neuron and glia.

在单纯培养神经细胞中0.5mmol／LL－NNA对H／R＋SIN－1导致的LDH漏出率增加仍无显著抑制作用，但可显著抑制H／R引起的混合培养的神经细胞和神经胶质细胞的LDH漏出率。

Existence of critical convective heat transfer coefficient h c shows that for naturally cooled monobloc barrel, large h and small δ is selected when strength and manufacturing processes are considered simultaneously.

临界对流传热系数hc的存在表明，对自然散热条件下单筒身管来说，在重量、刚度允许条件下，增加壁厚可以达到降低内膛温度的目的；就主动冷却身管而言，选择大h、小δ时需兼顾强度和制造工艺性。

Bis-imidazoline was prepared from triethylene tetraamine and N,N-dimethylformamide dimethyl acetal at 85℃ for 2 h with toluene as solvent, with a yield of 90.4%. The reaction of bis-imidazoline with 1,2-dibromoethane and potassium carbonate in acetonitrile provided with a monobromide salt yield of 78.7%. Hydrolysis of monobromide salt under aqueous causic solution formed 1,4,7,10-tetraazzcyclododecane in a 74.2% yield.

用甲苯作溶剂，使三乙烯四胺和N，N-二甲基甲酰胺二甲基缩醛在85℃反应2 h，得到中间体双咪唑啉，产率90.4%，在乙腈溶剂中，碳酸钾存在下，双咪唑啉和1，2-二溴乙烷进行扩环反应，得到环状中间体一溴盐，产率78.7%，一溴盐经碱性水解2 h，得到1，4，7，10-四氮杂十二烷，产率74.2%。

When wheat seedlings were root-stressed osmotically in -0.5 MPa polyethylene glycol solutions in dark for 0,6,12,18,24,30,36,42,48 h,leaf total respiratory rate increased at first within the 0～12 h of stress but decreased afterwards.So were the changes of alternative pathway capacity,its actual operation activity and engagement.

小麦幼苗经-0.5 MPa聚乙二醇(PEG-6000)溶液暗中渗透胁迫0、6、12、18、24、30、36、42、48 h，叶片的总呼吸速率呈现先上升后降低的趋势，交替途径呼吸也表现出相同的变化模式。

Nothing has yet been said, however, about the period of time likely to elapse between the date of A's appointment and the date from which we can calculate the pensionable service of H.

但是我们还没提到从A上任到H入职（据此可以推算出H退休领取养老金的时间）的时间间隔。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。