查询词典 four-cornered

Further comparison of the vascular bundle sheath sclerenchyma cell deterioration in separate plants infected with an additional four CTV isolates, CTV-2, T-TX8, T-TX9 and T-TX24 showed that there were significant differences in scleranchyma cell deterioration in principal lateral vein, midvein, petiole, and healthy control with all four CTV isolates (P=0.000 1, F=80.60, df= 47). Healthy plants had no such sclerenchyma cell deterioration.

CTV-2、T-TX8、T-TX9 、T-TX24等另外4个柑橘速衰病毒株系分别侵染后，主支脉、中脉、叶柄维管束鞘厚壁细胞的衰退与对照差异显著(P=0.000 1， F=80.60， df= 4，7)，健康植株厚壁细胞没有退化。

Based on the management principle and objective of Jiangsu SNWDP, the thesis establishes its management framework and designs three management patterns and four modes. Through analyzing the anticipative management effect, scopes in point, advantages and disadvantages of each modes seriatim, the thesis confirms the recommended pattern. It makes framework refinement design, defines rights and duties of control level, execution level and participation level for the recommended pattern. According to the principles of planned water use, metered water use, contract water use, toll water use, it studies project operation for recommended pattern from four aspects, namely water supply plan, measure intensified, water supply contract, and water rate enacted. The thesis analyses and studies how to ensure water supply quality of Jiangsu SNWDP from three levels, including doing watershed protection, intensifying intermediate process, and establishing a long-term mechanism. It makes brief design for dispatching management applied system, studies emphases parts which may affect operation of the pattern in practice, also analyses dispatching optimization of Provincial boundary project management, pumping station management, and different water resources. Finally, the thesis studies relevant basal supports and development stratagems for the management of Jiangsu SNWDP.

本文从分析南水北调江苏境内工程的管理原则、管理目标入手，构建南水北调东线江苏境内工程管理组织框架，设计了管理的三种模式，四个方案，对各种方案的预期管理效果、方案的适用范围、方案的利弊逐一分析，经比选后确定推荐模式；并对推荐模式进行结构细化设计，界定调控层次、执行层次、参与层次的权责；从供水计划、加强计量、供水合同、水价制定方面对推荐模式进行了工程运营的具体研究；从做好源头保护、强化中间过程、建立长效机制三个层次，分析研究如何确保南水北调江苏境内供水水质；对调度管理应用系统作了简要设计；针对实际管理中可能影响整个模式运行的重点细部：省界工程管理、泵站工程管理、不同水资源的优化调度等进行了研究；本论文还分析研究了南水北调江苏境内工程管理的相关基础支撑和发展战略。

MILANELLO - Andrea Pirlo spoke to the Milan Channel after the morning training session and discussed the condition of the side after four days back at Milanell 'Back to work and it's tough enough, the first four days have been tiring.

米兰内洛-安德列皮尔洛在上午训练后接受的米兰频道的采访，在回到米兰内洛4天后他谈论了球队目前的情况：回来开始训练实在是艰苦，开始的4天令人精疲力竭。

Up to 80 S-8 80mm air-to-surface rockets in four underwing B8V20A packs or 20 S-13 122mm rockets in four B-13L pods; or up to 12 9A4172 Vikhr-M (AT-12) tube-launched laser-guided ASMs with range of 8 to 10km capable of penetrating 900mm of reactive armour; or mix of both; Vikhr launched from trainable UPP-800 mounts, which can be depressed to -12°; single-barrel 30mm 2A42 gun on starboard side of fuselage, with up to 470 armour-piercing or high-explosive fragmentation rounds, can be depressed from +3° 30' to -37° in elevation and traversed from -2° 30' to +9° in azimuth hydraulically and is kept on target in azimuth by tracker which turns helicopter on its axis; two ammunition boxes in centre-fuselage.

高达80的S - 8八十零毫米空对空，表面火箭在四翼B8V20A包或20的S - 13 122毫米的4架B - 13L豆荚火箭，或最多12 9A4172龙卷风- M的（在- 12）管发射激光引导ASMs与8至10公里的穿透能力的反应装甲900毫米范围内，或两者；龙卷风从可训练UPP - 800推出混合装置，它可以抑制了右舷的机身侧面-12 °，单管30毫米2A42火炮，高达470穿甲弹或高爆子弹碎片，可以压低从3° 30'至-37 °，海拔从-2 ° 30'至9中的方位°液压和目标是保持走过由跟踪的直升机轮流在其轴线方位，两个中心，机身弹药箱。

Through investigation of paleoflood deposits on the Xiaolangdi reach of the Yellow River, and by use of the field mark system for deposits judgement , identified are three types of the paleoflood deposits with four characteristics,and four geomorphologic types for the valid kind of slack water deposit.

通过分析古洪水沉积的环境及应用沉积物识别的野外特征指标体系，指出黄河小浪底河段的古洪水沉积分为 3种类型，具有 4个特点，其中赋存古洪水平流沉积的地貌类型有 4种。这一研究成果为在野外寻找及判断黄河小浪底河段的古洪水沉积提供了科学依据，对古洪水研究具有普遍指导意

Four rollers centrifuges are produce the crag cotton and kapok and the slag wool main equipment, this factory production four rollers centrifuge for a minute writing style, the roll rounds position may make the adjustment, has the work reliably, the efficiency high, becomes the filament quality to be good, characteristic and so on service convenience.

四辊离心机的危岩产生的炉渣、棉花、羊毛木棉主要设备这个厂生产的四辊离心机一分钟文风，rollarounds位置可以调整有工作可靠、效率高、质量好成为长丝、特征等服务便利。

S extract had an inhibition effect against Sphaerotheca fuligenea,The inhibition rate was 100% when extract concentration was 20mg/mL and the inhibition rate got to 67.66% even at the concentration of 2.5mg/mL. The extract of E. humifusa had different preventive effects against four strains of S. fuliginea from four districts in Shanghai. The preventive effects on the Qibao and Baoshan were better than those of Nanhui and Qingpu. The microorganism inhibition experiment by filter papers indicated that the extract of E. humifusa had higher inhibition effect against bacteria than on pathogenic fungus. Diameters of the zone of inhibition of salmonellas, Echerichia coli and Staphylococcus aureus were 15.77mm, 12.27mm and 10.53mm respectively. The extract of E. humifusa had a certain effect against Colletotrichum lagenarium, Botrytis cinerea, Rhizoctomia solan and Pyricularia oryza but no effect against Helminthosporium maydis and Gibberella zea. The 4 cation exchange resins and ethanol deposition were used to isolate the active fractions from supernate after alkali deposition.

提取液对黄瓜白粉病菌体外分生孢子萌发抑制实验表明地锦提取液对黄瓜白粉病菌分生孢子的萌发有很好的抑制作用，抑制率随着地锦提取液浓度的增大而增高，当浓度为20mg/mL时，抑制率达到100%，即使在浓度为2.5mg/mL时，抑制率也达到了67.66%；室内盆栽苗期预防性实验表明了地锦提取液对上海4个不同地区的黄瓜白粉病菌均具有不同程度的抑制效果，对七宝和宝山地区的菌株抑制效果优于南汇和青浦地区的菌株；用滤纸片法测定了地锦提取液的抑菌谱，实验结果表明地锦提取液对供试的4种植物病原真菌：黄瓜炭疽病菌、黄瓜灰霉病菌、水稻纹枯病菌和水稻稻瘟病菌均具有一定的抑制效果，而对玉米小斑病菌和小麦赤霉病菌没有抑制效果，对供试的3种人类致病细菌沙门氏菌、大肠杆菌和金黄色葡萄球菌均具有很好抑菌效果，抑菌圈直径分别为：15.77mm， 12.27mm和10.53mm。

In the late Qing dynasty, the Trumpet Drama of Haicheng region entered the Yangko troupe, though the professional and semi-professional folk artists" endeavors, the "four beams and four pillars on stilt was formed, and finally a new kind of folk art appeared--Haicheng Stilt Yangko, which was a combination of song, dance, drama and acrobatics.

清末，海城地区的喇叭戏进入秧歌会，经过职业、半职业艺人的努力，不断借鉴戏曲中的某些因素而逐渐形成高跷上的"四梁四柱"，其结果出现了新的民间艺术种类，即以歌、舞、戏、杂相结合的海城高跷秧歌。

Along with a sentry post sound, the competition started, a four classes of kick-off, fast bypasses my our several players, a foot passes to four class of vanguards high again, only looked that vanguard has looked for a very good seat, flies high the volley shot, must fly shortly in our goal, but our goalkeeper thinks quickly in emergencies, swoops, asks tight hugging in the bosom.

随着一声哨响，比赛开始了，四班一开球，快速的绕过我我方几名球员，再一脚高传给四班的前锋，只看那前锋找了一个很好的位子，一个凌空抽射，眼看就要飞进我们的球门里，但我们的守门员急中生智，一个飞扑，把求紧紧的抱在怀里。

I can work in four or more different areas of law for four months at a time and then decide on a specialism later in the training contract.

我每次可以在4个或更多个法律领域工作4个月，然后在随后的培训合同中决定专攻方向。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。