低技术的

Because of simple bovine colostrums product was produced by radicidation and lyophilization in our country, the purity of immunoglobulin is low and only added to common food which decreases immunoglobulin's value.

目前我国对于牛初乳只采用辐射杀菌和冷冻干燥技术加工成简单的牛初乳粉产品，免疫球蛋白纯度低，只能用于普通食品中，这大大降低了产品的价值。

Methods With cell floating method, which is separating the cultured cell from coverslip and putting the cell in front of perfusion tubing, whole cell patch clamp technique was used to record hASIC1a currents evoked by low pH external solution.

使用全细胞膜片钳技术，将记录细胞与玻片分离，并使细胞位于输液管前，呈漂浮状态，以记录在低pH值外液中，HEK293细胞的酸敏感性1a型离子通道的电流。

Existing producing condition of complex empennage (aluminum alloy LD10) faces many problems, such as poor precision, weak mechanical properties.

针对复杂尾翼件( LD1 0 )生产中存在的精度低、力学性能差的实际问题，研究了尾翼等温成型技术，并优化了工艺参数。

G. titanium alloy has a low cost and environmental impact compared with photochemical machining using toxic etchants based on hydrofluoric acid.

采用光刻电解技术，可以选用对环境污染影响小、成本较低的腐蚀液，实现难蚀除金属材料的微细阵列结构加工，优于化学腐蚀方法。

Competition on China's fan blade market in the future will pose such demand as large scale, low cost, and technical advantages for fan blade producers.

未来的中国的风机叶片行业竞争，要求厂商规模大、成本低、在技术上具有一定优势。

The poly-generation system combines CFB combustion technique with coal pyrolysis with solid heat carrier can realize cogeneration of heat,electricity,tar and gas.

针对目前煤炭资源综合利用和环境保护的需要，认为将循环流化床燃烧和煤炭低温热解组合成技术集成系统，实现热、电、油、气多联产，在燃煤电厂具有良好的发展前景。

Aimed at some problems that radial wear quantity measuring accuracy of gun barrel inner bore was low,and the degree of automation was not high,by use of laser un-touched measuring technology,a precision measuring system of gun barrel inner diameter was designed.

针对现有火炮身管内膛径向磨损量检测仪器所存在的测量精度低、自动化程度不高等问题，设计了一套利用激光非接触测量技术对身管内径实现精密测量的系统。

"Our hybrids will lose money," he said."It is early stage technology and the volume is low."

&我们的混合动力车将亏损，&他说，&它的技术仍处于早期阶段，产量也较低。&

The traditional equipment has the limitation that is easy to feed but difficult to slag, and the scum always incrusts and is hard to be smashed, so the availability of fermentation material and the efficiency of methane-generating pit are lower. Then the technique is hard to be popularized in the country.

进料方便，出渣难，池内浮渣容易结壳，且难于破碎，所以发酵原料的利用率不高，沼气池产气率偏低，严重影响了沼气技术在农村的普及推广。

Some of the initiatives include using lightweight technologies, introducing engine stop-start features and new low-consumption rotary and diesel powertrains.

车厂首先实施的步骤包括轻量化技术，为引擎配备停止-启动系统和采用新的低油耗转子和柴油引擎。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。