環腔屬 的英文怎麼說
中文拼音 [huánqiāngzhǔ]
環腔屬
英文
cyclocoelum-
More than 80 species have been collected and 18 of them including six new species and 12 new geographical records have been worked out in china. they are : comesoma, comesomatidae ; pomponema, cyatholaimidae ; marylynnia, cyatholaimidae ; pterygonema, ceramoneniatidae ; metachromadora, desmodoridae ; desmoscolex, desmoscolecidae aponema, microlaimidae ; gammarinema, monhysteridae ; metadesmolaimus, xyalidae ; rhynchonema, xyalidae ; xyala, xyalidae ; viscosia, oncholaimidae we found divergence in the species composition in different habiting area ( mud flat and sand flat ). the investigation put emphasis on some area, try to know the distribution of marine nematodes for the later research of the position of marine nematodes in the benthic eecological system
這十一個屬包括：聯體線蟲科（ comesomatidae ）的聯體線蟲屬（ comesoma ） ；杯咽線蟲科（ cyatholaimidae ）的華麗線蟲屬（ pomponema ） ；杯咽線蟲科（ cyatholaimidae ）的瑪里林恩線蟲屬（ marylynnia ） ；覆瓦線蟲科（ ceramonematidae ）的翼紋體線蟲屬（ pterygonema ） ；鏈環線蟲科（ desmodoridae ）的后菱光線蟲屬（ metachromadora ） ；微咽線蟲科（ microlaimidae ）的厚甲線蟲（ aponema ） ；單宮線蟲科（ monhysteridae ）的嗜鯨線蟲屬（ gammarinema ） ；希阿利線蟲科（ xyalidae ）的后棘線蟲屬（ metadesmolaimus ） ；希阿利線蟲科（ xyalidae ）的吻腔線蟲屬（ rhynchonema ） ；希阿利線蟲科（ xyalidae ）的雙翼線蟲屬（ xyala ） ；瘤線蟲科（ oncholaimidae ）的顯齒線蟲屬（ viscosia ）此外我們報道了六個新種，並對一些已經報道過的蟲種進行重新的描述和討論。Metal poured into a mold cavity during the casting process solidifies with the possibility of shrinkage, segregation or porosity, which can prevent an " as - poured " casting from being acceptable for severe applications
在鑄造過程中，澆鑄到模腔內的金屬在凝固過程中可能會產生收縮、分離或氣孔，這些問題使得「澆鑄」鑄件無法被苛刻環境應用領域所接受。
分享友人