用线性化质粒DNA 电穿孔前环锥虫体，筛选其对磷霉素的抗性。
Procyclic trypanosomes were electroporated with linearised plasmid DNA and selected for resistance to phleomycin.
圆形机身和锥形前部和尾部采用一个尖形前鼻和尾锥和一个腹鳍。
The fuselage is round and tapered front and rear with a pointed nose and tail cone and a belly fin.
型井架主体结构为前开口形轻便井架，整体分为四段，有锥销连接，具有拆除方便、整体稳定性强的特点。
The major structure of K-type Mast is open-face mast, and the body is divided into four sections, which are connected by tapers and convenient to be dismantled with good stability.
方法床边锥颅侧脑室前角穿刺置管，复达欣灌注，结合腰穿脑脊液。
Methods Puncture was operated and tube was placed in former cornu of ventricles of brain.
研究了半锥角和液膜破碎前长度随液压差的变化规律。
The variations of nozzle liquid pressure on half-cone angle and breakup length have been analyzed.
测得不同液压差下离心喷嘴锥形液膜的各项特性参数，如液膜半锥角、液膜破碎前长度等。
Also, the characteristic parameters of conical liquid sheet with centrifugal nozzle, such as half-cone Angle and breakup length, were measured under different liquid pressures.
例如，人们普遍认为，内源性大麻素抑制多巴胺的释放和减少锥细胞和双极细胞释放突触前递质。
For example, there is general agreement that cannabinoids suppress dopamine release and presynaptically reduce transmitter release from cones and bipolar cells.
若发生水锥，无阻流量比产水前降低得更多。
If water cone happens, absolute open flow will be decreased more than before water production.
锥蓝成为美国第一个被批准用于白内障手术中对晶状体前极染色的产品。
Vision Blue is the first product approved in the United States for staining the anterior lens capsule during cataract surgery.
赛车在驶出维修站之前给单体车身安装的碳纤维组件，例如像引擎机罩，驾驶舱顶部和前鼻锥。
The carbon fibre sections fitted onto the monocoque before the cars leave the pits, such as the engine cover, the cockpit top and the nosecone.
中度组，除12个月时锥顶偏心距离、角膜散光值较配戴前无显著变化外，其他各项参数亦有明显降低，18个月时下降更为明显；
Of the moderate group: the above indexes, except for the apex decentration distance significantly decreased at 12 months and more evidently at 18 months.
中度组，除12个月时锥顶偏心距离、角膜散光值较配戴前无显著变化外，其他各项参数亦有明显降低，18个月时下降更为明显；
Of the moderate group: the above indexes, except for the apex decentration distance significantly decreased at 12 months and more evidently at 18 months.
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