蛀

By using this kind of special toothpaste, children may decrease the rate of tooth decay.

用了这种特效的牙膏，小孩蛀牙发生率可能会下降。

Then, on the right and the left, to east and west, within that wall of the City, which was yet so contracted, rose the bell towers of its one and twenty churches, of every date, of every form, of every size, from the low and wormeaten belfry of Saint-Denis du Pas (~Carcer Glaueini~) to the slender needles of Saint-Pierre aux Boeufs and Saint-Landry.

右边，左边，东边，西边，在老城如此窄小的城池内，矗立着二十一座教堂的钟楼，年代不一，''。'形状'。''''。'各异'。''，大小不同，从被称为"海神狱"的隘口圣德尼教堂那罗曼式低矮、腐蛀的风铃花形的钟楼，直至牛市圣彼得教堂和圣朗德里教堂那些细针状的钟楼，形形色色，应有俱有。

She has been scarred by this winter, too boring.

她已被这冬天蛀得千疮百孔了。

His boots trod again a damp crackling mast, razorshells, squeaking pebbles, that on the unnumbered pebbles beats, wood sieve d by the shipworm, lost armada

他的靴子重新踩在咯吱一声就裂开来的湿桅杆上，还踩着了竹蛏，发出轧轹声的卵石，被浪潮冲撞着的无数石子，以及被船蛆蛀得满是窟窿的木料，溃败了的无敌舰队。

Sicca infection. Most of these patients had an underlying heart disease. Dental caries and poor oral hygiene may be two factors that predispose patients to the infection.

根据文献的记载，在1993年以前，这类病例仅有十一例的报告；大多数病人先前有心脏疾病如先天性或风湿性心脏病，由於Neisseria sicca为人类口腔的常在菌，一般认为蛀牙、拔牙或口腔卫生不良是促进此病发生的重要因素。

Identification, synthesis,and biology of the sex pheromone for Holcocerusinsularis Staudinger(Lepidoptera:Cossidae)were studied by means of gaschromatography,gas chromatography-mass spectrometry,electroantennogram,microchemical analysis,electron microscope,transmission electron microscope,and field tests in this dissertation.

本学位论文以危害白蜡、国槐等园林树木的重要蛀干害虫小线角木蠹蛾Holcocerus insularis Staudinger为对象，利用气相色谱、气相色谱-质谱联用、微量化学反应、触角电位、电镜技术和田间试验等技术与方法，完成了小线角木蠹蛾性信息素的鉴定、合成与生物学研究。

Stem of a flower, leaf or fruit

叶柄上有被虫蛀过的痕迹。

Studies show that having gum disease and tooth decay makes a person almost twice as likely to suffer a heart attack.

研究表明，齿龈患病、牙齿蛀蚀使人患心脏病的机会增加一倍。

Dad:I'm not going out on that thing.200 years of termite damage and rot.

我才不走这边呢，经过了200年的虫蛀腐朽

Drinking fluoridated water is one of the best ways to prevent tooth decay .

喝含氟化物的水是防止蛀牙的最好办法之一。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。