有保证的

For drug substances with chiral centers or other configurational requirements, the specifications and tests should assure that material (whether a single enantiomer or isomer, a racemate, or a known ratio of isomers) with the requisite properties for therapeutic actiity has been produced.

对有手性中心或其它结构要求的原料药，相关的控制参数和检验应该能够保证，所生产出原料药具有治疗活动所需特征。

The experimental results show that the CAPTCHA based on random sequence has great advantages, which can provide a strong security for Web applications.

实验证明，基于随机顺序的图形验证码在健壮性和可靠性方面都有很大提高，为保证Web安全提供了强有力的保障。

Negative doubles : A negative double at the one level or when there is exactly one unbid major guarantees at least four cards in any unbid major (opener may rebid in a three-card suit there in a pinch); otherwise, that requirement is only tentative (opener should not rebid in a three-card suit).

否定性加倍：否定性加倍在一阶或当正确地有一门未叫高花即为保证任何未叫高花至少有4张以上(开叫者可能在不得已情况下叫出3张高花)；否则，这只是一种假设性的要求(开叫者不应叫出3张的高花)。

D. Constantly check whether any foreign materials jam the belt feeding machine , and periodically lubricate the drum, reductor and each bearing. Examine the exposed gear, and check and maintain the removed device, so as to ensure the safety and sound operation of the equipment.

d。经常注意带式给料机是否有杂物卡住，定期地对滚筒、减速机及各轴承注油，注意对开式齿轮的检查，迁出装置的检查及维护工作，以保证设备安全与完好运行。

One of the best ways to ensure you do not run into debt i***y keeping an eye on your total wage budget.

控制工资预算在董事会的要求之内，即可以保证你不会有较高的负债也可以让董事会对你更加满意

This semi-formal Swiss-quartz-powered timepiece is water resistant to 99 feet and is backed by a two-year limited manufacturer's warranty.

这种半正式的瑞士石英动力手表是防水到99英尺，其背后有2年有限制造商的保证。

Subsequent authors did not deem it sufficiently different from other spectacled caimans to warrant its own generic epithet.

随后的作者并不认为有足够不同于其他眼镜caimans以保证自己的通用词。

Four 4-0 sutures were each tied loosely with a epidural tube with a square knot around the left sciatic nerve.

术后将大鼠置人铺有3－6cm厚的新木屑的保温鼠笼中观察，保证呼吸道通畅。

E.g., in order to do well in the hip-hop dancing, James Mark never suspended the practice even when his legs have been injured; the MCs even spent their precious nap time to practice the manuscript of the party; Leo not only performed a great show, but also helped a lot for the stagehand work.

梁思尧同学虽然有脚伤，但是为了表演好街舞，他仍然坚持练习；四位主持人刘颖、石翔文、李双宏、李蔚为了主持好整台节目，不惜牺牲每天中午宝贵的午休时间，勤加练习；杨壹麟同学不但出色的完成了舞蹈、合唱节目，而且还帮助老师维持舞台秩序，保证演出顺利进行。

Ensure global convergence of random PSO algorithm for high-dimensional functions is a strong global convergence.

保证全局收敛的随机粒子群优化算法，对于高维函数有较强的全局收敛性。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。