絲條分裂 的英文怎麼說
中文拼音 [sītiáofēnliè]
絲條分裂
英文
thread opened-
In meiosis it is not until anaphase ii that the centromere divides, the chromatids being termed daughter chromosomes after separation
在減數分裂期間，直到分裂後期ii兩條染色單體才隨著著絲點的分裂而彼此分開。During anaphase ii the centromeres divide and single chromatids are drawn toward the poles, thus sister chromatids are separated
在減數分裂後期ii ，每條染色體的兩個染色單體隨著著絲點的分裂而彼此分開，由紡錘絲牽向兩極。It is analyzed the influence of sericin aggregating state change caused by different soaking agents and treatment processes on the soft properties of silk in such aspects as initial modulus, breaking elongation and lubrication level variance
文章從初始模量、斷裂伸長、潤滑度變化等幾個方面，分析了不同泡絲劑和不同處理工藝引起絲膠聚集狀態改變對絲條柔軟性能的影響。The reasults are summed up as following : ( 1 ) the more metaphase chromosomes of bmn cells and moderately contraction can be obtained by air - drying after cultured at the colchicine concentration 1. 0 u g / ml, 28 " c, for 6 - 9h
用空氣乾燥法和培養細胞貼片法對bmn細胞的染色體和有絲分裂進行研究發現： （ 1 ）採用空氣乾燥法制備bmn細胞的染色體，在終濃度0 . 1ug / ml的秋水仙素28培養6 9h條件下可得到較多中期分裂相，染色體的凝集也比較適中。Fracture analysis of welding wire coil breaking during drawing
焊絲用盤條拉拔斷裂分析The methods of evans and martin were changed slightly and used to isolate the mouse es cell in my experiment. in brief, the intact blastocysts were plated on sto feeder layer treated with mitomycin, and were cultured in the media supplymented with brl condition medium
聯合evans和martin的方法，稍加改良來分離小鼠胚胎幹細胞，把昆明白小鼠完整的囊胚直接種植在經絲裂黴素滅活的sto飼養層細胞上，在含有brl條件培養基的es細胞培養液中培養。Simultaneity, through contrast analysis validate that antiseimic capacity of expansion web is better than that of steel web. therefore, based on the experiences summed up by precedence, the formulation for calculating the crack load and limit load of brick masonry house reinforced by expansion web is advanced, which provides project reference. based on the analysis and studies of masonry shearing strength, test of prestressed single brick masonry wall, and test of prestressed brick masonry house models, and ect, the article has carried through several aspect research as below : 1. a series of experiment on material capability of expansion web, including intensity of single thread and expansion web, ect ; 2. research on influence of loading and destroy of masonry brick building reinforced by expansion web under lowcyclic loading ; 3. study of impact of expansion web on ductility, energy dissipation, intensity, ect under the same situation as above ; 4. put forward computation formulation of masonry brick building reinforced by expansion web
本著以上的研究目的，本文在分析和借鑒前人砌體抗剪強度理論、預應力單片墻試驗研究、預應力模型抗震性能試驗研究等基礎上，進行了以下幾方面的研究工作: 1 .作為一種新型結構材料擴張網，進行了一系列的材性試驗（單絲強度、網片強度和在砂漿中被約束條件下的網片強度及其相應的彈性模量） ； 2 .研究了水平荷載往復作用（低周交變）下，普通鋼絲網和擴張網砂漿對砌體結構抗裂及承載能力和破壞形態的影響，並將這兩種材料的加固效果進行了對比； 3 .上述狀態下，兩種網片水泥砂漿對砌體結構變形、延性、耗能、剛度退化等抗震性能的影響及其影響效果的比較； 4 .提出擴張網水泥砂漿加固砌體結構的抗剪強度計算建議公式。分享友人