查询词典 leech worm

Central China in the design and manufacture of worm reducer there is a process to a large extent the shortcomings, as revealed by the paper, important issues such as: cutting the root of the tooth; http://www.16sheji8.cn Worm rough the correct design of the worm check.

国内在设计制造环面蜗轮蜗杆减速器过程中存在着很大程度上的缺点，正如论文中揭示的那样，重要的问题如：轮齿的根切；蜗杆毛坯的正确设计；蜗轮蜗杆的校核。

The result showed that the main damage influence of diseases and worm was thick of ear, grains of row and the weight of one hundred grains, the grade of disease and the amount of worm had significant positive correlation to yield loss; the relationship of diseases and worm was complex, the yield loss of mixed damage was occupied 41.48% of the total damage of the single, the sequence was A＜C＜B＜D＜ABCD＜, the simulated models of mixed damage and economic threshold were developed.

研究表明，病虫为害主要影响穗粗、行粒数和百粒重产量构成因素，病级和虫量与产量损失呈显著正相关；病虫之间存在复合为害关系，复合产量损失率占四者单独造成产量损失率之和的41.48%，其大小依次为：A＜C＜B＜D＜ABCD＜，并组建了复合为害损失及复合经济阈值模型。

Objective To investigate the protective effect and possible mechanisms of leech earth-worm injection in rats with diabetic mellitus.

目的探讨水蛭地龙注射液对糖尿病大鼠肾脏的保护作用及可能机制。

A leech is a small blood-sucking worm and usually lives in water.

水蛭是一种小型吸血虫，通常生活在水中。

A leech is a small blood-sucking worm and usually lives in water.

例句参考：水蛭是一种小型吸血虫，通常生活在水中。

Leech earth-worm injection could improve the pathological changes of DN rats in kidney,it probably inhibit the expression of TGF-β1 and decrease the synthesis of CIV.

3水蛭地龙注射液可改善DN大鼠肾脏的病理学改变，其作用机制可能与抑制TGF-β1过度表达及减少细胞外基质CIV合成有关。

The recombiant protein with GST tag was soluble. SjMRLC showed similar transcription level in all stages including sporocyst, miracidium, egg, cercaria, schistosomulum, female worm, male worm, and paired adults.

结果 构建pGEX 4T-3/SjMRLC重组质粒，测序表明插入的外源基因片段正确，诱导表达获得带有GST标签的可溶性蛋白（Mr 49 000）；虫期转录特异性分析显示该基因在日本血吸虫各个虫期均有转录，且水平一致。

Three stages for deeply discussing the word meaning, pronouncing, the meaning, syntax, are applied to tentacle worm, soft and hairy worm,〔t'u33 keu24 55〕, dragonfly;〔piak4 a55〕、〔san42 kieu24 t'ai 42〕、〔keu24 ma55 a 55〕are used as examples to explore the possible origination and evolved trace. Then 〔tit4 tiak4 ts'u 55〕、〔tu11 tak32 Ku44〕、a click beetle are compared with the nomenclature of three different languages.

本文词意深究部分用语音、语义、语法三阶段方式探讨nat角虫、茸毛虫、土狗仔、扬尾仔等虫仔名的含义；以壁蛇、檐蛇、山狗太、狗嫲蛇等虫仔名为例，试探客语可能的源流与演变轨迹；最后以滴嗲虫、咚嗲龟、叩头虫为例，比较三种语言命名方式的差异。

Meshing properties and application of major conical surface double envelope Hourglass worm gearing;2. In this paper, the regularities of undercutting and topping of major conical surface envelope hourglass worm is researched.

分析了大锥面包络环面蜗杆的齿顶变尖和根切规律，并通过和平面包络环面蜗杆的比较，得出其在根切和齿顶变尖这两个方面具有比平面包络蜗杆更优良的性能，因而是一种在实际中可替代平面包络、具有广泛应用前景的新型包络蜗杆传动。

The development of Bt cottons has greatly decreased the yield loss of cotton production caused by cotton boll worm and the utility of chemical insecticides for boll worm-protection have been decreasing these years.

转基因抗虫棉的研制成功与生产上的广泛应用，带来了巨大的社会效益与经济效益。

Warden: That's a beautiful dog, but don't bring her again.

那是条漂亮的狗，但是不要再把她带来了。

You get up in the morning – no hangover!

你第二天早上起来的时候—不会宿醉！