查询词典 St.

In order to study pathogenesis of primary changes in ventricular extrasystole ST-T and its clinical significance, 57 patients in conformity with diagnostic standard in primary changes of VPBs ST-T and their concerned parameters were carefully analysed.

为研究室性期前收缩伴原发性ST-T改变的发生机制及临床意义，分析57例符合室性期前收缩伴原发性ST-T改变诊断标准的患者的相关参数，并与58例无器质性心脏病证据的室性期前收缩患者比较。

St(1) is floating point register 1,which is the second because st(0) is the first!

st(1)是 1 号浮点数，但是它是第二个寄存器，因为 st(0)是第一个！

Tis not the rain; thence me it has to be - I will not drink thy vintage wine, my dear; Thou hast heed'd that I am of innocence, yet thou let'st thy lass into peril Thou let'st me be parched; My heart , My heart , My heart , My heart , My heart , My heart , My heart is of frailty, my pale skin is hued damask.

又叫不下雨，从那里我却是-我不会喝醇酒你，我亲爱的；你已经heed'd，我是无辜的，但你进入危险let'st你的姑娘你let'st我是燥；我的心，我的心，我的心，我的心，我的心，我的心，我的心是脆弱的，我的苍白的皮肤是斑驳陆离绫。

Methods Among 123 patients suffered from actue inferior myocardial infarction,45 with ST segment depression in leads V1～6 and 78 without precordial ST segment shift were evaluated and compared.

对45例合并胸前广泛导联(V1～6)ST段压低的病人和78例不合并胸前导联ST段压低的急性下后壁心肌梗塞患者进行临床和心脏超声检查的比较研究。

Unroasted black sesame seeds were pressed and defatted with n-hexane, extracted with 80 % methanol, and separated by XAD-2 gel open column chromatography eluting with a serious of concentrations of aqueous methanol solutions (20 %, 40 % and 60 %). The 60 % methanol eluate, which contained higher content of ST compound, were collected and freeze-dried to obtain the ST extract powder.In animal experiment, we used vitamin E deficient rat model to increase oxidative stress.

试验材料为未经炒焙之泰国黑芝麻，将脱油后之芝麻粕先以80 %甲醇溶液进行萃取，经浓缩后再以XAD-2胶体进行管柱层析，以不同浓度之甲醇水溶液冲提后，收集ST含量较高之60 %甲醇水溶液区分层，行冷冻乾燥可得ST萃出物粉末。

The genetic variation among the natural populations of ginkgo revealed by Nei"s analysis , Shannon"s information index analysis and analysis of Molecular Variance ISSR :Gst=0.1955,(= 0.1903,φST= 17.63%;RAPD:Gst=0.2882,= 0.2949,φST=36.69% was greater than other kinds of anemophilous plants. The genetic differentiation among populations might be caused by human selective pressures and barriers of geography.

3Neis遗传多样性分析、香农信息指数分析和AMOVA分析所揭示的银杏居群遗传分化水平ISSR ：Gst=0.1955，= 0.1903，φST= 17.63%；RAPD：Gst=0.2882，= 0.2949，φST=36.69%，高于一般风媒植物，可能是地理阻隔和人为选择造成的。

Nematode density, generic richness, diversity, and relative abundance of bacterivores and fungivores were higher at each stage of GT transect (from grassland to tea plantation) than at the equivalent stage of ST transect (from shrubland to tea plantation), whereas lower values of Maturity index and Nematode Channel Ratio occurred at each stage of GT transect relative to ST transect.

研究发现，GT系列各植物群落类型中的土壤线虫密度、属数、多样性、食细菌和食真菌线虫相对多度都高于ST系列中的相应植物群落类型，而土壤线虫总成熟指数和线虫通路比值均低于ST系列中的相应植物群落类型。

As well as Japan Lumina: ST - 5, ST-6 and so on.

以及日本露明纳：ST-5，ST-6等等。

Year in August, ST countries announced that in the Penny Black Dragon Holdings Group to replace the ST's controlling shareholder of the country.

当年8月， ST 国中发布公告称，中竹控股取代黑龙集团成为 ST 国中的控股股东。

Results showed that there was 5 % and 40 % of tube-fed ST found in the small-intestinal mucosa and cecum, respectively, indicating that the absorption of ST may be low.

结果显示，於灌食ST萃出物6小时后，於小肠黏膜及盲肠中分别测得约5 %及40 %未被吸收之ST原型态。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。