查询词典 level-headed

Level of CaM of leaves in Ginkgo and Ailanthus is sensitive to drought stress:theCaM level of Ginkgo first decreased and then increased,CaM level of Ailanthus went ondecreasing along with stress strengthen.

银杏和臭椿叶片CaM水平对干旱胁迫敏感：随着胁迫加强，银杏CaM水平出现先下降后上升的趋势，臭椿CaM水平持续下降。

50Mmol/L NaCl stress had no influence on level of ATP in root of Ginkgo andAilanthus.Level of ATP in roots of Ginkgo,Ailanthus and Robinia decreased greatly under200mmol/L NaCl stress.The extent of decrease of ATP level accord to plant salt tolerance:Ginkgo is more salt tolerance,and ATP decreases more slowly than that of Ailanthus andRobinia.

11.50mmol/L的NaCl胁迫没有引起银杏和臭椿根尖ATP水平的明显改变；200mmol/L的NaCl胁迫引起银杏、刺槐和臭椿ATP水平指数性的衰减，ATP的下降幅度的变化与植物耐盐性一致：耐盐性强的银杏，ATP的下降幅度明显比刺槐和臭椿小。

Composition of both spermatophyte and pteridophyte flora of a relict Alsophila spinulosa community in Wutongqiao Nature Reserve of Leshan region was discussed. It shows the proportion of Tropic and Cathaysia elements in both spermatophyte flora and pteridophyte flora was almost 2/3 of the total at the genus level, and even more at the family level. There was a distinct ancient endemism phenomenon in spermatophyte flora, owning to being 8 relict and remnant endemism genera in the total of 9. Furthermore, the proportion of Tropic and Cathaysia elements both at family and genus level in the pteridophyte flora were much greater.

选以乐山五通桥桫椤自然保护区-桫椤群落的种子植物区系与蕨类植物区系组成为研究对象，发现种子植物区系在属的水平上热带成分与古华夏成分占到近2/3，在科的水平上则更高；种子植物区系中有9个中国特有属，其中8个为残遗或原始类型的古特有属，表现出典型的古特有现象；而在蕨类植物区系中热带成分和华夏成分所占比重更大。

In the model of tumor cells metastases with cell line A673, 10〓 tumor cells can be detected after only one ampliation with outer primers, which means we can find 1 tumor cells in 10〓 normal PBMC, and enlarged again with inner primers, 10〓 tumor cells can be detected, which means we can find 1 tumor cell in 10〓 normal PBMC. In the simulative model of tumor cells metastases with RNA, 10〓 tumor cell can be detected that is to say we can find 1 tumor cell in about 10〓 normal PBMC. In all 15 samples of 11 patients, 2 patients'EWS/FLI1 expressions were negative, no evidence of metastases was found followed up by 8 months and 30 months respectively. Semi-quantitative study was used to detect the expression level of EWS/FLI1 mRNA in the other 9 positive patients, and metastases occurred in 6 high-level expression patients in 2-24 months after the operation, no evidence of metastases in the other 3 low-level expression patients up to now.

应用A673细胞系建立的肿瘤转移模型，单独应用外引物进行一次扩增，可以检测到10〓级肿瘤细胞，即可以从10〓个正常细胞中检测到1个肿瘤细胞；而在此基础上再次应用内引物扩增，则可以检测到10〓级肿瘤细胞，即可以从10〓个正常细胞中检测到1个肿瘤细胞；在用RNA模拟的肿瘤细胞转移模型中，两次扩增可以检测到10〓级肿瘤细胞，即可以从10〓个正常细胞中检测到1个肿瘤细胞。11例患者的15份标本中，2例没有检测到EWS/FLI1 mRNA的表达，分别随访8个月和30个月，没有发现临床转移的证据；对其余9例阳性表达的病例进行半定量的研究，6例EWS/FLI1 mRNA高表达的病例，分别在术后2-24个月发生转移，而3例EWS/FLI1 mRNA低表达的病例，则至今没有发现转移的证据。

Article 8 For national focal point shelter belt, and forest for special uses, the competent forestry authority of State Council shall produce opinions and report to the State Council for approval, then promulgate it; for local key shelter forest and forest for special use, the competent forestry authority of the people's government of a province, autonomous region or municipality directly under the central authority shall produce opinions and report to the people's government at the same level for approval, then promulgate it; for other shelter forest, timber forest or special-use forest as well as economic forest or fuel forest, the competent forestry authority of people's government at county level shall demarcate according to the state's relevant regulations on forest categorization and the arrangement and organization of the People's government at the same level, and report to the people's government at the same level for approval and promulgation.

第八条 国家重点防护林和特种用途林，由国务院林业主管部门提出意见，报国务院批准公布；地方重点防护林和特种用途林，由省、自治区、直辖市人民政府林业主管部门提出意见，报本级人民政府批准公布；其他防护林、用材林、特种用途林以及经济林、薪炭林，由县级人民政府林业主管部门根据国家关于林种划分的规定和本级人民政府的部署组织划定，报本级人民政府批准公布。

Currently, there are 12 state-level scenic areas, including Huangguoshu Grand Waterfall, Dragon Palace, Hongfeng Lake, Zhijin Cave, etc; 6 state-level natural protection zones, including Mt.Fanjing, Maolan Karst Forest, Xianning Sea of Grass,etc; 19 state-level key culture protection relics, including the site of Zunyi Meeting; Anshun Fuwen Temple, etc; 7 state-level forest parks, including Sea of Bamboo, Mt.

拥有黄果树、龙宫、红枫湖、织金洞等12个国家级风景名胜区和梵净山、茂兰喀斯特森林、威宁草海等6个国家级自然保护区；有遵义会议会址、遵义杨粲墓、安顺府文庙等19个全国重点文物保护单位；有竹海、凤凰山、瑶人山等7个国家森林公园。

Prioritisation Methodologies Fire safety policy level Life safety property safety objectives level Ignition prevention fire control safe egress rescue tactics level Occupants doors communications internal planning travel distance flues ducts components level

Prioritisation 方法学点燃安全政策水平生活安全特性安全目的水平点火预防火控制保险箱出口援救手法水平占有者门沟通内在的计划旅行距离烟洞管成份水平

The results showed that the effects of nutrition level on average daily gain,feed conversion rate and meat quality had no significant difference;on fatback thickness and ham percent were significant.Composite selection index was used to evaluate the effect of nutrition level on finishing pigs,the results showed that the effect of high nutrition level on crossed finishing pigs was the best during body weight of 35~100 kg. Nutritional level ; Finishing pigs ; Growth performance ; Carcass quality ; Meat quality ; Comprehensive selection index

本试验将日粮消化能、蛋白质和赖氨酸设计高、中、低三个档次，以杜洛克公猪与莱芜猪合成系母猪配套生产的杂交猪为对象，进行了饲养试验和屠宰试验，旨在探讨日粮营养水平对杜莱杂交商品猪的生长性能及肉品质的影响，为养猪生产提供参考。1材料与方法1.1试验猪选择与分组选择出生日龄基本一致、生长发育良好、体重35 kg左右的杜莱断奶仔

The maximum HOMO energy level and LUMO energy level were －0.2776 and －0.0828 a.u. at F＝0.01 a.u, respectively. Further increasing the electric field would make the HOMO energy level and LUMO energy level decreased.

时能量达到最大，为－297.4217 a.u。，此后继续增大电场强度，系统总能量则开始降低； EH 和EL 随着电场的增加均逐渐增大，在 F＝

Now the model research has been use to explore the affection of the gene on the plant growth, and the virtual plant had been probed into from three level, i.c., micro level, individual level and the macro level.

现在，已经发展到了微观水平，开始研究基因与植物形态关系，形成了以虚拟植物模型为中心，以植物个体形态为主导的宏观、中观和微观3个层次的研究格局。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。