crossing over

Mapping Unequal Crossing over Hotspot Region of Simple Sequence Repeat in Maize

玉米简单重复序列不对等交换的热点区域定位

Crossing over The exchange of material between homologous chromatids by the formation of chiasmata .

交换：同源染色单体之间形成交叉时遗传物质的交换现象。

It is believed to have originated in South America in the early 1900s , and later spread to Europe before crossing over to sub-Saharan Africa .

人们认为这种昆虫发源于20世纪初期的南美洲，它在横跨至撒哈拉以南的非洲之前就已传播到了欧洲。

Crossing over Sense and Standard & On Influence of Standard Concept to Design

理性与尺度的跨越&论尺度观念对设计的影响

Implementing crossing over design of mathematical modeling method and actual situational problem ;

实施数学建模方法与现实情境问题的相互交叉；

Bridge Construction Technique of Expressway Crossing over Railway Trunk Line

上跨铁路干线的高速公路桥梁施工技术

Deformation Control of Crossing Over Existing Bridge by Shallow Tunneling

地铁浅埋暗挖法穿越既有桥梁施工变形控制

Simple formula of two pairs of gene of linkage and crossing over

二对基因的连锁互换的简单公式

Isn 't that hard , crossing over from television to film ?

从电视工作转到电影拍摄难吗？

The Construction of Crossing Over Transmission Live-line Using Live Working Aerial Device

采用带电作业车跨越带电线路施工

The basic principle of disposition design about structure crossing over river above the navigable river

通航河流上跨河建筑物布设的基本原则

It was like crossing over into another dimension , a leap through space and time .

那种感觉就像是穿越时空，回到了从前。

The Application of HDPE pipe on water supplying project which crossing over long and deep river

长距离深水过江供水工程HDPE管的应用

Technology of crossing over fault at combined mining face of Jining No.2 Coal Mine

济二矿综放工作面过断层技术

Speaking of crossing over , I have been doing some research into man 's best friend .

说到度化升天，我对人类最好的朋友，这个问题做了些研究。

The number seven incisor is crossing over number nine .

第七号牙和第九号牙重叠了

Coal Mining Operation Crossing Over Large Cross Section Shaft Bottom and Underground Chamber with Short Distance

软岩大断面车场和硐室近距离跨采

Analysis of the Stability of a Crawler-type Mobile Robot Crossing Over Obstacles

履带式移动机器人越障稳定性分析

Marxism development laws about social form show an organic unity between nature evolution and development of crossing over .

马克思所揭示的社会形态发展规律是自然演进与跨越发展的有机统一。

Career paths for journalists often involve crossing over into government or party jobs .

记者的职业发展方向包括进入党政部门任职。

Research on minimum depth burial of shield tunnel machines crossing over ground base under rivers

盾构机穿越江河浅覆土层最小埋深的研究

You 're to leave him alone as long as I can keep him from crossing over .

你就得让我玩，只要我能保住它，不让它爬过去，你就不准动手。

Two Problems of Crossing Over Obstacle Levelling

关于跨越障碍物水准测量的两个问题

Construction Technology of Erecting Flexible Conductor Crossing over Live-line 220 kV Tube Bus

跨越带电220kV管母线架设软导线的施工技术

Sand Disaster of Tarim Desert Highway Crossing Over the Area of Compound Longitudinal Dunes

塔里木沙漠公路在复合型纵向沙垄区的道路沙害

Application of Fully Mechanized Coal Mining Face Crossing over Rock Crosscut in Tucheng Mine

综采工作面跨石门开采在土城矿的应用

Railways in Nanjing district and selection of posi-tion crossing over Yangtze River

南京地区铁路及其越江通道选址

Chen is another example here of how in China the Internet is crossing over from cyberspace to the real world .

陈的事迹见证了在中国，互联网正从一个虚拟的网络空间走向现实生活。

Technology for fully mechanized longwall top coal caving mining face crossing over folded structure in Yangquan Mining Area

综采工作面过上山原位留巷技术研究阳泉矿区综放工作面过褶曲构造技术

Calculation on Construction of ± 500 kV Large Crossing over Yangtze River in Wuhu under Tension Stringing

±500kV芜湖长江大跨越张力放线施工计算