查询词典 root

METHODS: Forty extracted teeth with single straight canals and completed foramina were selected.

选择根尖孔发育完成的单根管离体牙40个，在生理盐水琼脂模型上，分别在根管内灌注25g/L次氯酸钠液、生理盐水、170g/LEDTA、30mL/L过氧化氢液和蒸馏水，在根管干燥条件下，用Root ZX测量牙齿操作长度，分析根管内容物对Root ZX测量值的影响。

In details, the strongest inhabitation to the shoot growth was observed when neutral soluble fractionates were supplied. The shoot biomass with neutral soluble fractionates added was decreased by 10.52% over the blank control, resulting in obvious increase of root: shoot ratio. It suggests that the root exudates would be self-poisonous. Besides, both acid and alkaline soluble fractionates exhibited the trend to increase the stem height and it is necessary to exploit the reasons.

在培养液中，分别加入分组的烤烟根系分泌物，均显著降低根系对NO_3~-、H_2PO_4~-、K~+离子的吸收和根系活力，推测根系分泌物中产生抑制作用的物质可作用在相当宽的pH范围；其中，碱溶性组分对H_2PO_4~-、酸溶性组分对K~+、中性组分对NO_3的吸收和根系活力的抑制作用较强，推测在烤烟根系分泌物中，可能存在多种抑制烤烟生K和养分吸收的化学物质；另外，抑制作用随着根系分泌物浓度的增加而增强。

After analyzing the structure-stability of tunnel opening, the author brings forward the superficial-stability-analysis method of greened sloping field of tunnel opening, which bases on the root-distributing character and the mechanical root-soil model of herbaceous plants.

在分析洞门结构自身稳定性的基础上，根据植物根系的分布特征，以及草本植物根—土相互作用力学模型，提出了隧道边、仰坡绿化后坡体浅层稳定性的分析方法。

In the present study, two soybean genotypes (BZ10 and BL2) differing in root architecture and phosphorus efficiency were intercropped with a maize cultivar (Huatian 1) in a field experiment to assess the effects of soybean root architecture on nitrogen and phosphorus nutrition of the intercrops.

在温室的根箱试验中发现，浅根型、磷高效率的大豆品种巴西10号根系在土壤有效磷相对较高的表层分布较多，其表层的根系数量和长度均显著地高于深根型、磷低效率品种本地2号。同时巴西10号的根系与玉米根系接触较多。

Starting at the root apex, the transverse section was stained with methylene blue dye after 1-mm root was resected, and viewed with a surgical operating microscope. The number of canals as well as the presence and type of canal isthmuses were recorded.

自根尖开始，片切去除1mm牙根后，用美蓝染色根切面，在显微镜下观察并记录各横截面的根管数和峡部分布情况。

Amputation organizations were drawed by homemade iris hook, drawing to limbal incision,suturing through cornea incision anterior lip to 0.5mm away from iris root with 100 nylon line,and then the root of the iris suture about 0.5mm, and then were ligatured and sutured through the corneal incision posterior lip.

使用自制的虹膜钩勾取离断的虹膜组织，拉至角膜缘切口处，用100尼龙线经角膜切口前唇、缝合虹膜根部约0.5mm，然后再穿过角膜切口后唇出针，结扎缝线。

This follows hither opportunity insufficient, this opportunity, actually Chinese Internet develops also be very careless root more very, careless root has good one side to also have bad one side.

这个跟在这边的机会不够，这个机会，其实中国互联网发展很多也是很草根的，草根有好的一面也有不好的一面。

In fact, most careless root still is be ignored or be regarded as merely base alludes, and the author that becomes famous with careless root identity, evolving gradually for new elite, even these famous grass roots people have the desire that makes elite.

事实上，多数的草根仍是被忽视或仅仅被当作基数提及的，而以草根身份成名的作者，正逐渐演变为新的精英，甚至这些知名草根们都有成为精英的欲望。

The odd and beautiful wood root was carefully chosen, which was set in the upper part of the steel plate, and the top of root obtrudes the upper frame of the steel plate. The overall composition is in picturesque disorder.

树根经过精选，奇美而又质朴，它被置于钢板上半部，顶部冲出钢板的上边框，显出不齐之齐的错落韵致。

Methods: 492 patients with primary teeth disease were divided into three groups randomly, these teeth were obturated with root canal filling paste, paste iodoformzinc oxide eygenol and paste iodoformcalcium hydroxide respectively.The clinical efficacy was observed at 3 months,1 year and 2.5 years later after root canal therapy.

492颗乳患牙随机分为3组，分别以根管充填糊剂、碘仿氧化锌糊剂和碘仿氢氧化钙糊剂作为根管充填材料进行根管治疗，观察术后3个月、1年和3年的临床疗效。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷