Switch on the vacuum to draw the solution through the column (The plasmid DNA binds to the column material).
开启真空装置使液体通过管柱（质体DNA会与管柱物质结合）。
Images are resized to stay within the column and all the extraneous material on a page is removed.
图片会做调整以保持在列，而页面上所有的多余材料会被取出。
It will remark to show your company at the promotion material of business cooperation partner column.
本网站对外宣传材料合作商栏目注明有贵公司。
Column 5, the elongation at ultimate stress, in percentage gives an indication of the 'Toughness of the material.
第5栏，伸长率在极限应力项，在百分比给出了一个说明'韧性的物质。
The column core can then be pushed out and the zones of material cut apart, or the zones can be eluted by passing more solvent down the column and collecting it in small fractions.
然后将此柱的芯子推出，将各段物料分开，或者用更多溶剂通过此柱以洗提各区段，然后收集各小组分的物料。
As for the limit bearing capacity formula of the concrete filled steel tube long column subjected to axial compress, we lead to the tangent modulus and the conception of metal material.
在推导钢管混凝土轴心受压长柱临界承载力公式时，论文利用材料的切线模量，分别推导了钢材和混凝土的切线模量公式。
We exploit network column about the material bank and design effect drawing, thus we can improve teaching quality and enhance practice skill.
通过开辟设计素材库和设计效果图等网上栏目加强实践技能训练提高教学质量。
Flexible thin film material was made into circle column shape as the skin of the robot. Meanwhile the liquid was injected into the circle column cavity.
该机器人采用柔性薄膜作为机器人的皮肤，同时将柔性薄膜材料制成圆环柱状结构，并在形成的圆环柱内注入液体。
The requirements and limits of the applicable code respectively the PED must be observed for the use of material grades listed in column 2 to 4.
对于在第2到4栏中列出的材料牌号使用，适用的规范要求和其限制条件须遵守ped的要求。
In this paper, synthesis of titania monolithic material and the application of titania column in separation of casein hydrolysate were studied.
本文研究了钛胶基质整体材料的合成以及钛胶柱在分离酪蛋白的胰蛋白酶水解产物中的应用。
According to the problem that the remove of fiberglass is worse than metal material, grinding head with diamond abrasive is used to process the fiberglass column in this paper.
文中主要针对玻璃钢件切削加工性较差的问题，采用带有金刚石磨粒磨头对玻璃柱件进行加工。
Main reason for frequent failure on mechanical seal of low boiling column bottoms in the production of methane chloride is due to impurity entry and airproof structure, unreasonable material.
对甲烷氯化物低沸塔底料泵机械密封频繁失效进行了分析，主要原因是物料中杂质进入和密封结构、材料不合理等。
Effect of packing material size is mainly on the column pressure and column efficiency.
填料粒径主要从柱效和压力两方面影响着制备色谱的应用。
A tip part of the lock pin is provided with a section of external thread for screwing into the high polymer material column in the lock hole of the intramedullary nail and bone cortex.
锁钉尖端部分加工一段用于旋入髓内针锁孔中高分子材料柱体和骨皮质的外螺纹。
Derived the orthogonality of the beam-column structure when the material of beam different from the material of column in structure.
针对此类梁-柱结构推导了梁和柱的材料不同时的正交性条件。
The production practices indicate that the column has the merits of big production ability, high efficiency, low energy and material cost and stabilization of operation.
实际生产运行表明，该塔具有处理能力大、效率高、节约能源和化工原料、操作性能稳定等优点。
It is always in the same way in proving the inference of the rule that determinant spread in row or column in the current "Linear Algebra" teaching material.
在现行《线性代数》教材中，关于行列式按行(列)展开法则推论的证明，基本上采用同一种方法。
In addition, particle size of packing material in SPE column also has important influence on the purification efficiency and test cycle.
另外，固相萃取柱填料的粒度对净化效率和试验周期也有重要影响。
An inner hollow cavity of the semicircle arc plate of the utility model is comprising of a steam tube, with advantages of saving material and installment column, and low cost.
本实用新型的半圆弧形板的内空腔构成蒸气管路，节省材料和安装体积，成本较低。
The products mainly contain the consumptive material and packings of HPLC and SPE and thousands of goods size of HPLC and SPE column are available accomplished with instruments.
产品主要为液相色谱(HPLC)和固相萃取(SPE)耗材和填料，包括上千种货号的液相色谱柱和固相萃取柱，以及一些配套的仪器。
Hysteretic behavior of steel beam-column web connections in steel frames under cyclical load is simulated by finite element method involving material, geometry and status nonlinear.
考虑材料、几何和状态三重非线性，对钢框架梁柱腹板连接在循环荷载作用下的滞回性能进行了有限元模拟。
The system measures pressure drop through the material column to determine the onset temperature for the sintering of bituminous rock.
根据达西定律设计了沥青岩输送特性实验系统，该系统利用压降法测量沥青岩的初始粘结温度。
The results indicated the operating performance of the column was stable, and it could be used in scientific research, separating and purifying small batch material.
结果表明该塔操作性能稳定，可作为科研和分离提纯小批料使用。
This machine adopts one pair of rotating grinding blade to grind form damp material into column-shape granule by stainless steel sieve cylinder which is provided for pelletize in next process.
本机是通过一组旋转碾刀，将前道工序制成的湿材注入环碾刀的不锈钢筛筒筛孔中，从而制成圆柱状的湿颗粒，供下道工序抛丸使用。本设备可通过更换不锈钢筛筒来取得不同大小的颗粒。
Abstract : In this study, Larix gmelini sawdust was used as raw material for the purification of taxfolin with column process as the basic unit.
摘要 ：以兴安落叶松锯末为主要提取原料，柱层析为基础单元建立了花旗松素的制备工艺。
The utility model relates to a column sectional bar used to connect with sheet material.
本实用新型涉及一种用于连接板材的立柱式型材。
The Workshop Foreman shall fill up the" Material Issuance Card" with applicable column according to the drawing and applicable technology document or the "Material Requisition".
车间班长根据图样及有关技术文件或材料申请单提出“材料发放卡”。
The Workshop Foreman shall fill up the" Material Issuance Card" with applicable column according to the drawing and applicable technology document or the "Material Requisition".
车间班长根据图样及有关技术文件或材料申请单提出“材料发放卡”。
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