查询词典 worm

Magnificent woolstores and warehouses came down, and in the ruins of their foundations demolishers found all kinds of cherishable junk, George III copper coins, soldiers' buttons and bayonets; bits of worm-eaten ship's gear ; a convict's tin mug, leaf-thin with rust.

宏伟的羊毛制品商店和仓库轰然倒下，但是那一片废墟之下竟掩藏了各种各样珍贵的废物——乔治三世的铜币、士兵的纽扣和刺刀、蚀烂的轮船索具残骸以及一个罪犯的锡质口杯——被锈蚀的只有纸片那么薄。

Temperature is an important environmental factor which influences insects reproduction. In order to obtain the highest reproductive efficiency, Chrysopa septempunctata was fed with aphids at 15 #,25 # and 30 # respectively.The results indicated that oviposition period was prolonged obviously and oviposition quantity to a single female worm was the highest at low temperature of15#.

温度是影响昆虫生殖的重要环境因子，为了获得最高的繁殖效率，比较了在15℃、25℃和30℃的条件下用蚜虫做食料来饲养大草蛉，发现在低温15℃的条件下，单雌产卵量最高，产卵历期也较长。

A polyclonal antibody against vitellin was prepared in male rabbits and the specific antibody against vitellin was made through absorbtion by male worm homogenate. After purification, HRP was used to mark antibody, then ELISA was set up to detect vitellin content in the Chrysopa septempunctata fat-body, hemolymph and ovary.

提取了大草蛉的卵黄蛋白，免疫家兔，并将所得抗血清经雄虫匀浆液吸收，获得抗卵黄蛋白的特异抗体，经纯化后，用辣根过氧化物酶标记抗体，建立了ELISA法测定大草蛉脂肪体、血淋巴和卵巢中卵黄蛋白含量的方法。

The clinical manifestations of clonorchiasis tend to reflect the worm burden and the duration of infection.

华支睾吸虫病 clonorchiasis 的临床表现可以反映出蠕虫的负荷以及感染的时间。

According to the eresults described above, we preliminarily suggested that the pathogenic mechanism of Clonorchis sinensis may be related to activation of PKC and increased expression of γ-GTase.Praziquantel, not only can destroy adult worm directly, but also regulate γ-GTase activity. Furthermore, by inhibiting the expression of PKC, Praziquantel can elevate the repair of cells and reduce tumorigenesis. Further investigations are needed to dissect the detailed mechanism.

根据以上的实验结果，我们初步推测中华肝吸虫的致病机转可能和 PKC 的活化作用、γ-GTase 活性的表现有关，而驱虫药 Praziquantel 治疗中华肝吸虫，除了直接破坏虫体外，也可能会抑制 PKC 的表现进而调节γ-GTase 的活性，藉以提升细胞的免疫修复，而降低癌化的产生；唯其详细机转有待进一步探讨。

Theory; the spatial meshing theory includes comparative motion, comparative differential and conjugative curved surface; and the application of meshing theory includes gear drive and worm drive. The spatial meshing theory is the main part of the course.

课程的重点讲解内容有曲线的参数方程、切线、法面、弧长、曲率、空间曲线的基本公式、挠率及平面曲线的基本公式等；曲面第一和第二基本公式，法曲率、主方向和主曲率、欧拉公式、短程挠率、欧拉公式和贝特朗公式推广、相对法曲率和相对短程挠率等；刚体的绝对和相对运动速度、相对微分和绝对微分、相对速度和相对微分、轨迹曲面的法曲率和短程挠率等；空间共轭曲面的啮合条件、诱导法曲率、两类界限点、等距共轭曲面、空间啮合的二次接触原理等；蜗杆传动的数学模型建立及啮合特性分析方法等。

Tailor-made services of cycloidal gear reducer and worm reducer for equipping with the motor are available.

本公司可承接用户的要求定制配套摆线针轮减速机和涡轮减速机。

The demiurgic angels, attempting to create man, created but a miserable worm, to which the Good God, however, gave the spark of divine life.

该demiurgic天使，试图创建人，创建，但只有可怜的蠕虫病毒，该天哪然而，引发了神圣的生活。

The body of demodex folliculorum is slim and is in a worm shape, it has just several uncompletely revolutioned legs.

毛囊蠕形螨的螨体细长呈蠕虫状，仅仅有一些没有完全退化的腿。

Ifs use finger shape milling cutter or a dish of shape piece of milling cutter adopt single tooth dispart law cutting time, cans process straight teeth, skewed tooth, a garden of stud gear and bring groove double helical gear or worm gear, this moment was processed gear's dentiform then by cutting tool become shape.

若用指形铣刀或盘形片铣刀采用单齿分度法切削时，可加工直齿、斜齿、园柱齿轮及带槽人字齿轮或蜗轮，此时被加工齿轮的齿形则由刀具成形。

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。