查询词典 higher level

The results above showed:(1) The cultivars of large-flowered chrysanthemum are widely distributed in Beijing area with plentiful floral types and floral colors;(2) The cultivars with the rare types and colors are urgent for protection;(3) Most of the quantitative characters obeys to the normal distribution,some important traits agreed with skewed distribution.The probability grading can assist quantitative character in establishing new grading standards;(4) Most of qualitative characters is asymmetrical in cultivars,which might be caused by unbalanced differentiation of characters or linkages coming from emphasis characters selection;(5) The floral characters are relatively stable and have comparably large influence on classification,the characters of stipule also have a certain degree of stability and can act as an reasonable supplement for cultivars classification,but the foliar characters have worse stability and can only be recognized as lower level criterion.(6) The genetic relationship among the Flat-petaled group,the Quilled-petal group and the Spoon-petaled group are closest,which followed by the Filiform-petal group because of long-term selection pressure for the specialization of the petal tip loved by most people.The Anemone-petal group has further genetic relationship with these four groups.(7) ISSR molecular marker detection indicates that the proportion of polymorphic loci of lardge-flowered chrysanthemum is higher,in which the Flat-petaled group has the highest genetic diversity level.

综合以上的研究结果表明：(1)北京地区现有大量大菊品种，且花型与花色较为丰富；(2)珍稀花型、花色品种亟需保护；(3)大部分数量性状是符合正态分布的，少数重点观赏性状迫于选择压力呈现偏态分布，概率分级法能够辅助大菊的数量性状建立新的分级标准；(4)大部分质量性状在品种群内的分布是不均匀的，可能是由菊花性状遗传分化的不均衡性或受到选育重点性状的连锁作用而造成的；(5)大菊花部性状相对稳定，对品种分类影响较大，其托叶部分也具有一定程度的稳定性，可以作为品种分类的合理补充，而叶部性状稳定性较差，在品种分类中应作为更次一级的分类依据；(6)平瓣类、管瓣类和匙瓣类的亲缘关系最近，畸瓣类品种花瓣先端特化受到人们的喜爱，长期的选择压力使其区别于3种基本瓣型，而这四种瓣型与桂瓣类在亲缘关系上较远；(7)ISSR分子标记检测表明：大菊品种多态性位点百分率较高，平瓣类品种的遗传分化最为丰富。

There was big difference among the 22 different materials in the disease resistance. Translocation lines Pm97033 showed the highest resistance in reaction than others. The percentage of diseased root and severed level were 11.3% and 5.4%; substitution lines Wan7107 showed medium resistance to the fungus, the percentage of diseased root and severity level were 21.4% and 10.6%; F5 generation of common wheat with Till showed higher resistance to take-all fungus than the PS progenies of common wheat with Aegilops tauschii or the other common wheat varieties.

菌饼＋菌粒法对宁春4号的致病力明显高于菌饼法和菌粒法，其病根率、严重度和病茎率分别达到100.0%，57.3%和28.6%。22个遗传背景不同的小麦材料间抗病性差异较大，其中小麦－簇毛麦易位系Pm97033的抗病性最强，病根率和严重度分别为11.3%和5.4%；代换系Wan7107次之，病根率和严重度分别为21.4%和10.6%；硬粒小麦－簇毛麦双二倍体(TH1)与普通小麦品种杂交后代的抗病性强于粗山羊草与普通小麦品种杂交后代。

But this kind of kind that rent is right tenant namely the maintenance level of management of maintenance division and maintenance technology level put forward the machine Wu of airline higher demand.

但这种租赁方式对承租人即航空公司的机务维修部门的维修治理水平和维修技术水平提出了较高的要求。

Tenthly, Shaanxi Province is basically higher than the average level of the country in indices and data related to epitaxial growth and lower than the average level of the country in indices and data related to connotative growth.

第十，凡是与外延增长有关的指标和数据，陕西省大部分高于全国平均水平；凡是与内涵增长有关的指标和数据，陕西省大部分低于全国平均水平。

With the development of social ,the improvement of live level , basic needs can not satify the people today any more, esteem needs and self-actualization are put in higher level of the hierarchy of needs now .thus these wise managers should affect his employees by his or her charm , to attract the clerks by double wins , depend on the loyal rules to retain the clerks and peaceful management to reform them so as to keep tarry of humance resources .

随着社会的发展，物质生活水平的提高，人们工作不再仅仅是为了维持生存，而更着重的是对人性的尊重和自我价值的实现。所以那些明智的管理者就应该通过个人的魅力影响员工，靠双赢的理念吸引员工，靠忠诚的法则留住员工，靠和谐的管理感化人，从而达到留住人才的目的。问题补充：英文，不要在线翻译的，不地道拉

Results Compared with that in model group, the symptoms of redness, swelling and tumefaction of nipples in treatment group were milder; the serum estradiol level was lower, but the progesterone level was higher; blood coagulation time was longer and the hemorrheological indexes were better.

结果 与模型组比较，抗乳增片治疗组的大鼠乳头红肿、增大均较轻；血清雌二醇水平较低，孕酮水平较高；凝血时间延长；血流变各项指标明显改善。

After that, they must complete a previously unsolved level to be able to skip a higher level again.

之后，他们必须要完成先前未能解决的水平，以便能够跳到更高的层次。

This will enable the company's safety management system to a higher level, to achieve world-class level.

这将使公司的安全管理体系更上一个台阶，达到国际一流水平。

A number of nucleic acid repair genes such as excision repair cross-complementing gene 1(ERCC1) and human xeroderma pigmentosum gene D(XPD/ERCC2),the level descent may be susceptible factors to one or certain kinds of tumors; but if these genes′ level are higher,the ability to repair damage and chemotherapy-induced genetic damage will be enhanced,it may be resistance to chemotherapeutic drugs.

一些核酸修复基因，如切除修复交叉互补基因1(ERCC1)及人类着色性干皮病基因D(XPD/ERCC2)的水平下降，可能会成为某种或某几种肿瘤的易感因素；但如果此种基因的水平较高，修复损伤的能力提高，对化疗药物所致基因损伤的修复能力也就增强了，那么可能对化疗药物产生耐药现象。

Based on soil radon gas survey in Quanzhou City and Jinjiang City, the authors conducted an investigation of the soil radon gas environment in an area of some 465 km2. The results indicate that radon gas concentrations in soils of Quanzhou and Jinjiang urban areas are at a lower level, whereas those in soils of Quanzhou and Jinjiang suburbs are at a fairly high level. It seems that the radon gas concentration is mainly related to geological background: radon gas concentrations in soils derived from weathering of adamellite, moyite, and biotite schist are higher than those in soils derived from weathering of other rock types.

通过泉州市、晋江市土壤中氡气测量，取得约465 km2土壤氡气环境调查成果，从结果来看，泉州市区和晋江市区土壤中氡气浓度普遍较低；市郊主要为山地，土壤中氡气浓度普遍较高；从土壤中氡气浓度水平的分布来看，土壤中氡气浓度水平主要与地质背景有关，二长花岗岩、钾长花岗岩、钾长浅粒岩及黑云片岩风化土壤中氡气浓度明显高于其他地质背景来源土壤。

Through comparing with the results by simulation to study the effects of theprojectile"s final velocity, the angle of rotation and the ballistic trajectory"s migration withdifferent projectile"s rotating speeds, different target"s moving speeds and differentpenetration angles.

通过比较数值模拟的结果来研究不同弹头转速、目标速度、侵彻角对侵彻过程中弹头最终速度、翻转角度和弹道偏移的影响。

I love stationery and all the accoutrement of writing.

我爱文具以及所有的书写的工具装备。