查询词典 abrupt

There was an abrupt drop in the bendability value at the insertion sites.

在其它研究单位提取的ISNS中我们同样观察到了同样的现象。6。

Accuracy of determination of deacetylation degree of chitosan by two abrupt change conductometric titration was studied, and effects of chitosan solution concentration, viscosity and deacetylation degree on the result of equivalence point were also investigated.

结果表明：壳聚糖样品质量浓度控制在2～6g/L，利用双突跃电位滴定法可以测定壳聚糖的脱乙酰度，不同样品脱乙酰度测定结果RSD小于0.61%(n=3)，该方法具有较高地准确性，可以用于壳聚糖生产和加工过程中的质量控制与检测

The said glutamine synthetase is prepared by abrupt change of the 405th amino acid residue of amino end to phenylalanine corynebacterium glutamicum.

该谷氨酰胺合成酶是自氨基端第405位氨基酸残基突变为苯丙氨酸的谷氨酸棒杆菌的谷氨酰胺合成酶。

Through the principal components analysis of 27softwoods,we found that the directionality of cell arrangements was accordant with theevolution order of Ginkgoaceae,Pinaceae,Taxodiaceae,Cupressaceae,the more evolutivewood species,the stronger directionality of cell arrangements along radial,but thedirectionality of cell arrangement along the radial of Larix spp.which was abrupt changedspecies was comparatively weak.

通过对27种针叶材的主成分分析，发现木材细胞排列方向性强弱基本符合银杏、松科、杉科、柏科的进化顺序，越是进化的树种木材径向排列的方向性就越强。另外，落叶松属等早晚材急变的木材径向排列比较弱。

On the basis of comprehensive analyses of recent climatic data, it exposes a decadal abrupt change of African-Asian Summer Monsoon in the 1960s.

在综合分析了近几十年气候资料的基础上，揭示了本世纪60年代的一次亚非夏季风十年尺度的突变。

After stopping lactation, should notice the breast is caressed more, in case the breast is abrupt decrescent makes prolapse aggravating.

停止哺乳后更要注意乳房呵护，以防乳房突然变小使下垂加重。

This is not surprising, given the closer proximity of Pengyang to the Asian inland dust sources; The average content of calcium carbonateis of Pengyang section is not only higher than that of central loess plateau, but also higher the west of Chinese Loess Plateau, which reflected Pengyang loess had been deposited by near Liupanshan\'s substances that contained more calcium carbonateis; The content of diffluent element of 10m depth in the section increased fast, which indicated that the modern eluviation and the leaching depth of loess may be stronger than our guess; The soil growth index can reflect the intensity of soil forming and the climatic changes; The "abrupt chang" of glacial and interglacial period was caused by strong soil-forming processes that enlarged the discrepancy of granularity between loess and paleosol. However, the magnetic susceptibility nearly cannot reflect the existence of S_8 and the magnetic susceptibility of S_7 is highest in the whole section, which is inconsistent with other studies that S_5 has the highest magnetic susceptibility.Thin-section examination shows that the micro-texture of the soil layers is divided into both cementing texture in S_7, S_5 and S_1, and granular texture in all others.

与其它剖面相比，彭阳剖面粒度总体上要比东部的洛川、西安，甚至西部的兰州、新疆东湾要粗；CaCO_3平均含量不仅高于黄土高原中部，也高于高原西部，反映出本剖面富含碳酸盐的六盘山近源沉积起到了很重要的作用；易溶元素含量在剖面10m处快速升高，淀积特征明显，反映出黄土受现代淋溶成土作用影响较大，黄土直立、疏松、多孔特性和高温与多雨组合的气候特点，使得元素淋溶、淀积的强度和深度超出了传统的认识和判断；烧失量与其它指标相比，不仅能区分冰期、间冰期；而且能够区分出次一级的冰阶、间冰阶，有较高的分辨率；土壤发育指数、红度能够反映土壤强度差异，是反映气候波动的较好指标；然而，磁化率不能反映古土壤S_8的存在，且S_7的磁化率在全剖面中最高，这与大多剖面S_5磁化率最高的特点不一致。4。

Below a fertile valley spread, with barns and the orchards of summer,Behind, the terraced sides of a mountain, abrupt, in places rising high,Broken, with rocks, with clinging cedars, with tall shapes dingily seen

早上他们经过学校，看到晨曦中嬉闹的孩子们，中午路过稻田，看到沉甸甸的庄稼，傍晚乘着缓缓下落的夕阳向暮色深处驶去，这一连串意象又象征着少年、中年和暮年三个富有代表性的人生阶段[6] 。

Although significant uncertainties remain about both the cause and the scale of the impact of these abrupt climatic events, there is growing general knowledge of change process in climate during the past 13 000 years based on the studies of some important rapid climatic oscillations, such as a cold and dry event near the middle of the last interglacial, Dansgaard-Oeschger cycles, Heinrich events and Younger Dryas event during the last glacial and some cooling events during the Holocene.

尽管末次间冰期以来这些数百年－千年时间尺度气候突变事件的成因和影响范围还存在明显的不确定性，但已从诸如末次间冰期(MIS 5e)中期的干冷事件、末次冰期的Dansgaard-Oeschger旋回、Heinrich事件和Younger Dryas事件以及发生在全新世冰后期的一些降温事件的研究中。获得对过去130ka来气候变化过程总体上的认识知理解。

Coronary artery vasospasm can cause a transient, abrupt, marked decrease in the diameter of an epicardial coronary artery.

冠状动脉血管痉挛能造成一个暂时的，突然的，显著的心外冠状动脉内径的减少。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。